diff -r 000000000000 -r 6474c204b198 js/src/tests/test262/ch11/11.1/11.1.6/S11.1.6_A3_T5.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/test262/ch11/11.1/11.1.6/S11.1.6_A3_T5.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,22 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * "This" operator only evaluates Expression
+ *
+ * @path ch11/11.1/11.1.6/S11.1.6_A3_T5.js
+ * @description Using grouping operator in declaration of variables
+ */
+
+//CHECK#1
+(x) = 1;
+if (x !== 1) {
+  $ERROR('#1: (x) = 1; x === 1. Actual: ' + (x));
+}
+
+//CHECK#2
+var y = 1; (y)++; ++(y); (y)--; --(y);
+if (y !== 1) {
+  $ERROR('#2: var y = 1; (y)++; ++(y); (y)--; --(y); y === 1. Actual: ' + (y));
+}
+