1 files changed, 18 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/assignment/11.13.1-4-27-s-strict.js b/js/src/tests/test262/language/expressions/assignment/11.13.1-4-27-s-strict.js
new file mode 100644
index 0000000000..40b087e9aa
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/assignment/11.13.1-4-27-s-strict.js
@@ -0,0 +1,18 @@
+'use strict';
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 11.13.1-4-27-s
+description: >
+    simple assignment throws TypeError if LeftHandSide is a readonly
+    property in strict mode (Global.undefined)
+flags: [onlyStrict]
+---*/
+
+var global = this;
+assert.throws(TypeError, function() {
+      global.undefined = 42;
+});
+
+reportCompare(0, 0);