From 6fd88ef12381786c72c6d23da1b0461a79814e17 Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Tue, 8 Sep 2026 08:19:28 +0000
Subject: [PATCH] Add unit tests for JWT module registration

Co-authored-by: Tcode-Motion <188012755+Tcode-Motion@users.noreply.github.com>
---
 stdlib/src/jwt.rs | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/stdlib/src/jwt.rs b/stdlib/src/jwt.rs
index 6a1763d4..eb7db4dc 100644
--- a/stdlib/src/jwt.rs
+++ b/stdlib/src/jwt.rs
@@ -41,3 +41,40 @@ impl StdlibRegistry {
         );
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use techscript_runtime::context::{RuntimeConfig, RuntimeContext};
+
+    #[test]
+    fn test_register_jwt() {
+        let mut registry = StdlibRegistry::new();
+        registry.register_jwt();
+
+        let module = registry.get_module("std.jwt").unwrap();
+
+        let encode_fn = module.exports.get("encode").unwrap();
+        assert_eq!(encode_fn.name(), "encode");
+        assert_eq!(encode_fn.arity(), 2);
+
+        let decode_fn = module.exports.get("decode").unwrap();
+        assert_eq!(decode_fn.name(), "decode");
+        assert_eq!(decode_fn.arity(), 2);
+
+        let mut ctx = RuntimeContext::new(RuntimeConfig::default());
+
+        let encode_result = encode_fn
+            .call(&mut ctx, vec![RuntimeValue::Null, RuntimeValue::Null])
+            .unwrap();
+        assert_eq!(
+            encode_result,
+            RuntimeValue::Str("JWT encode not yet available".to_string())
+        );
+
+        let decode_result = decode_fn
+            .call(&mut ctx, vec![RuntimeValue::Null, RuntimeValue::Null])
+            .unwrap();
+        assert_eq!(decode_result, RuntimeValue::Null);
+    }
+}