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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is JavaScript Engine testing utilities.
*
* The Initial Developer of the Original Code is
* Netscape Communication Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
gTestfile = 'StrictEquality-001.js';
/**
* File Name: StrictEquality-001.js
* ECMA Section: 11.9.6.js
* Description:
*
* Author: christine@netscape.com
* Date: 4 september 1998
*/
var SECTION = "StrictEquality-001 - 11.9.6";
var VERSION = "ECMA_2";
var TITLE = "The strict equality operator ( === )";
startTest();
writeHeaderToLog( SECTION + " "+ TITLE);
// 1. If Type(x) is different from Type(y) return false
StrictEquality( true, new Boolean(true), false );
StrictEquality( new Boolean(), false, false );
StrictEquality( "", new String(), false );
StrictEquality( new String("hi"), "hi", false );
// 2. If Type(x) is not Number go to step 9.
// 3. If x is NaN, return false
StrictEquality( NaN, NaN, false );
StrictEquality( NaN, 0, false );
// 4. If y is NaN, return false.
StrictEquality( 0, NaN, false );
// 5. if x is the same number value as y, return true
// 6. If x is +0 and y is -0, return true
// 7. If x is -0 and y is +0, return true
// 8. Return false.
// 9. If Type(x) is String, then return true if x and y are exactly
// the same sequence of characters ( same length and same characters
// in corresponding positions.) Otherwise return false.
// 10. If Type(x) is Boolean, return true if x and y are both true or
// both false. otherwise return false.
// Return true if x and y refer to the same object. Otherwise return
// false.
// Return false.
test();
function StrictEquality( x, y, expect ) {
result = ( x === y );
new TestCase(
SECTION,
x +" === " + y,
expect,
result );
}
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