diff -r 000000000000 -r 6474c204b198 js/src/tests/test262/ch11/11.5/11.5.3/S11.5.3_A1.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/test262/ch11/11.5/11.5.3/S11.5.3_A1.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,60 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * White Space and Line Terminator between MultiplicativeExpression and "%" or between "%" and UnaryExpression are allowed
+ *
+ * @path ch11/11.5/11.5.3/S11.5.3_A1.js
+ * @description Checking by using eval
+ */
+
+//CHECK#1
+if (eval("1\u0009%\u00091") !== 0) {
+  $ERROR('#1: 1\\u0009%\\u00091 === 0');
+}
+
+//CHECK#2
+if (eval("1\u000B%\u000B1") !== 0) {
+  $ERROR('#2: 1\\u000B%\\u000B1 === 0');  
+}
+
+//CHECK#3
+if (eval("1\u000C%\u000C1") !== 0) {
+  $ERROR('#3: 1\\u000C%\\u000C1 === 0');
+}
+
+//CHECK#4
+if (eval("1\u0020%\u00201") !== 0) {
+  $ERROR('#4: 1\\u0020%\\u00201 === 0');
+}
+
+//CHECK#5
+if (eval("1\u00A0%\u00A01") !== 0) {
+  $ERROR('#5: 1\\u00A0%\\u00A01 === 0');
+}
+
+//CHECK#6
+if (eval("1\u000A%\u000A1") !== 0) {
+  $ERROR('#6: 1\\u000A%\\u000A1 === 0');  
+}
+
+//CHECK#7
+if (eval("1\u000D%\u000D1") !== 0) {
+  $ERROR('#7: 1\\u000D%\\u000D1 === 0');
+}
+
+//CHECK#8
+if (eval("1\u2028%\u20281") !== 0) {
+  $ERROR('#8: 1\\u2028%\\u20281 === 0');
+}
+
+//CHECK#9
+if (eval("1\u2029%\u20291") !== 0) {
+  $ERROR('#9: 1\\u2029%\\u20291 === 0');
+}
+
+//CHECK#10
+if (eval("1\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u2029%\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u20291") !== 0) {
+  $ERROR('#10: 1\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u2029%\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u20291 === 0');
+}
+