diff -r 000000000000 -r 6474c204b198 js/src/tests/test262/ch13/13.2/13.2-30-s.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/test262/ch13/13.2/13.2-30-s.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,18 @@
+/// Copyright (c) 2012 Ecma International.  All rights reserved. 
+/// Ecma International makes this code available under the terms and conditions set
+/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
+/// "Use Terms").   Any redistribution of this code must retain the above 
+/// copyright and this notice and otherwise comply with the Use Terms.
+/**
+ * @path ch13/13.2/13.2-30-s.js
+ * @description StrictMode - property named 'caller' of function objects is not configurable
+ * @onlyStrict
+ */
+
+
+
+function testcase() {
+        return ! Object.getOwnPropertyDescriptor(Function("'use strict';"), 
+                                                  "caller").configurable;
+}
+runTestCase(testcase);
\ No newline at end of file