1 files changed, 38 insertions, 0 deletions
diff --git a/js/src/tests/test262/ch11/11.13/11.13.2/S11.13.2_A4.7_T2.4.js b/js/src/tests/test262/ch11/11.13/11.13.2/S11.13.2_A4.7_T2.4.js
new file mode 100644
index 000000000..f9ad58a30
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.13/11.13.2/S11.13.2_A4.7_T2.4.js
@@ -0,0 +1,38 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * The production x >>= y is the same as x = x >> y
+ *
+ * @path ch11/11.13/11.13.2/S11.13.2_A4.7_T2.4.js
+ * @description Type(x) is different from Type(y) and both types vary between Number (primitive or object) and Undefined
+ */
+
+//CHECK#1
+x = 1;
+x >>= undefined;
+if (x !== 1) {
+  $ERROR('#1: x = 1; x >>= undefined; x === 1. Actual: ' + (x));
+}
+
+//CHECK#2
+x = undefined;
+x >>= 1;
+if (x !== 0) {
+  $ERROR('#2: x = undefined; x >>= 1; x === 0. Actual: ' + (x));
+}
+
+//CHECK#3
+x = new Number(1);
+x >>= undefined;
+if (x !== 1) {
+  $ERROR('#3: x = new Number(1); x >>= undefined; x === 1. Actual: ' + (x));
+}
+
+//CHECK#4
+x = undefined;
+x >>= new Number(1);
+if (x !== 0) {
+  $ERROR('#4: x = undefined; x >>= new Number(1); x === 0. Actual: ' + (x));
+}
+