diff -r 000000000000 -r 6474c204b198 js/src/tests/js1_2/operator/strictEquality.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/js1_2/operator/strictEquality.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,59 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   Filename:     strictEquality.js
+   Description:  'This tests the operator ==='
+
+   Author:       Nick Lerissa
+   Date:         Fri Feb 13 09:58:28 PST 1998
+*/
+
+var SECTION = 'As described in Netscape doc "Whats new in JavaScript 1.2"';
+var VERSION = 'no version';
+startTest();
+var TITLE = 'operator "==="';
+
+writeHeaderToLog('Executing script: strictEquality.js');
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+new TestCase( SECTION, "('8' === 8)                              ",
+	      false,  ('8' === 8));
+
+new TestCase( SECTION, "(8 === 8)                                ",
+	      true,   (8 === 8));
+
+new TestCase( SECTION, "(8 === true)                             ",
+	      false,  (8 === true));
+
+new TestCase( SECTION, "(new String('') === new String(''))      ",
+	      false,  (new String('') === new String('')));
+
+new TestCase( SECTION, "(new Boolean(true) === new Boolean(true))",
+	      false,  (new Boolean(true) === new Boolean(true)));
+
+var anObject = { one:1 , two:2 };
+
+new TestCase( SECTION, "(anObject === anObject)                  ",
+	      true,  (anObject === anObject));
+
+new TestCase( SECTION, "(anObject === { one:1 , two:2 })         ",
+	      false,  (anObject === { one:1 , two:2 }));
+
+new TestCase( SECTION, "({ one:1 , two:2 } === anObject)         ",
+	      false,  ({ one:1 , two:2 } === anObject));
+
+new TestCase( SECTION, "(null === null)                          ",
+	      true,  (null === null));
+
+new TestCase( SECTION, "(null === 0)                             ",
+	      false,  (null === 0));
+
+new TestCase( SECTION, "(true === !false)                        ",
+	      true,  (true === !false));
+
+test();
+