diff -r 000000000000 -r 6474c204b198 js/src/tests/test262/ch11/11.4/11.4.6/S11.4.6_A1.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/test262/ch11/11.4/11.4.6/S11.4.6_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 "+" and UnaryExpression are allowed
+ *
+ * @path ch11/11.4/11.4.6/S11.4.6_A1.js
+ * @description Checking by using eval
+ */
+
+//CHECK#1
+if (eval("+\u00091") !== 1) {
+  $ERROR('#1: +\\u00091 === 1');
+}
+
+//CHECK#2
+if (eval("+\u000B1") !== 1) {
+  $ERROR('#2: +\\u000B1 === 1');  
+}
+
+//CHECK#3
+if (eval("+\u000C1") !== 1) {
+  $ERROR('#3: +\\u000C1 === 1');
+}
+
+//CHECK#4
+if (eval("+\u00201") !== 1) {
+  $ERROR('#4: +\\u0020 === 1');
+}
+
+//CHECK#5
+if (eval("+\u00A01") !== 1) {
+  $ERROR('#5: +\\u00A01 === 1');
+}
+
+//CHECK#6
+if (eval("+\u000A1") !== 1) {
+  $ERROR('#6: +\\u000A1 === 1');  
+}
+
+//CHECK#7
+if (eval("+\u000D1") !== 1) {
+  $ERROR('#7: +\\u000D1 === 1');
+}
+
+//CHECK#8
+if (eval("+\u20281") !== 1) {
+  $ERROR('#8: +\\u20281 === 1');
+}
+
+//CHECK#9
+if (eval("+\u20291") !== 1) {
+  $ERROR('#9: +\\u20291 === 1');
+}
+
+//CHECK#10
+if (eval("+\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u20291") !== 1) {
+  $ERROR('#10: +\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u20291 === 1');
+}
+