1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/tests/test262/ch11/11.13/11.13.1/11.13.1-4-27-s.js b/js/src/tests/test262/ch11/11.13/11.13.1/11.13.1-4-27-s.js
new file mode 100644
index 000000000..00da46eda
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.13/11.13.1/11.13.1-4-27-s.js
@@ -0,0 +1,23 @@
+/// 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 ch11/11.13/11.13.1/11.13.1-4-27-s.js
+ * @description simple assignment throws TypeError if LeftHandSide is a readonly property in strict mode (Global.undefined)
+ */
+
+
+function testcase() {
+    'use strict';
+
+    try {
+      fnGlobalObject().undefined = 42;
+      return false;
+    }
+    catch (e) {
+      return (e instanceof TypeError);
+    }
+ }
+runTestCase(testcase);