1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/ThrowTypeError/unique-per-realm-unmapped-args.js b/js/src/tests/test262/built-ins/ThrowTypeError/unique-per-realm-unmapped-args.js
new file mode 100644
index 0000000000..d1aac2a6cf
--- /dev/null
+++ b/js/src/tests/test262/built-ins/ThrowTypeError/unique-per-realm-unmapped-args.js
@@ -0,0 +1,30 @@
+// Copyright (C) 2016 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-%throwtypeerror%
+description: >
+  %ThrowTypeError% is defined once for each realm.
+info: |
+  %ThrowTypeError% ( )
+
+  The %ThrowTypeError% intrinsic is an anonymous built-in function
+  object that is defined once for each realm.
+---*/
+
+var ThrowTypeError = Object.getOwnPropertyDescriptor(function() {
+  "use strict";
+  return arguments;
+}(), "callee").get;
+
+// Test with unmapped arguments object from strict-mode function.
+function strictFn() {
+  "use strict";
+  return arguments;
+}
+var unmappedCalleeDesc = Object.getOwnPropertyDescriptor(strictFn(), "callee");
+
+assert.sameValue(ThrowTypeError, unmappedCalleeDesc.get, "callee.get");
+assert.sameValue(ThrowTypeError, unmappedCalleeDesc.set, "callee.set");
+
+reportCompare(0, 0);