diff -r 000000000000 -r 6474c204b198 js/src/tests/test262/ch13/13.0/S13_A2_T1.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/test262/ch13/13.0/S13_A2_T1.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,29 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * function must be evaluated inside the expression
+ *
+ * @path ch13/13.0/S13_A2_T1.js
+ * @description Defining function body with "return arg"
+ */
+
+var x = (function __func(arg){return arg})(1);
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (x !== 1) {
+	$ERROR('#1: x === 1. Actual: x ==='+x);
+}
+
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#2
+if (typeof __func !== 'undefined') {
+	$ERROR('#2: typeof __func === \'undefined\'. Actual: typeof __func ==='+typeof __func);
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+