1 files changed, 12 insertions, 0 deletions
diff --git a/tests/wpt/web-platform-tests/wasm/jsapi/instanceTestFactory.js b/tests/wpt/web-platform-tests/wasm/jsapi/instanceTestFactory.js
index 1663ffb3469..24f849e6f94 100644
--- a/tests/wpt/web-platform-tests/wasm/jsapi/instanceTestFactory.js
+++ b/tests/wpt/web-platform-tests/wasm/jsapi/instanceTestFactory.js
@@ -214,4 +214,16 @@ const instanceTestFactory = [
       };
     }
   ],
+
+  [
+    "stray argument",
+    function() {
+      return {
+        buffer: emptyModuleBinary,
+        args: [{}, {}],
+        exports: {},
+        verify: () => {}
+      };
+    }
+  ],
 ];