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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 Mozilla Communicator client code, released
* March 31, 1998.
*
* The Initial Developer of the Original Code is
* Netscape Communications 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 = '15.2.4.3.js';
/**
File Name: 15.2.4.3.js
ECMA Section: 15.2.4.3 Object.prototype.valueOf()
Description: As a rule, the valueOf method for an object simply
returns the object; but if the object is a "wrapper"
for a host object, as may perhaps be created by the
Object constructor, then the contained host object
should be returned.
This only covers native objects.
Author: christine@netscape.com
Date: 28 october 1997
*/
var SECTION = "15.2.4.3";
var VERSION = "ECMA_1";
startTest();
var TITLE = "Object.prototype.valueOf()";
writeHeaderToLog( SECTION + " "+ TITLE);
var myarray = new Array();
myarray.valueOf = Object.prototype.valueOf;
var myboolean = new Boolean();
myboolean.valueOf = Object.prototype.valueOf;
var myfunction = new Function();
myfunction.valueOf = Object.prototype.valueOf;
var myobject = new Object();
myobject.valueOf = Object.prototype.valueOf;
var mymath = Math;
mymath.valueOf = Object.prototype.valueOf;
var mydate = new Date();
mydate.valueOf = Object.prototype.valueOf;
var mynumber = new Number();
mynumber.valueOf = Object.prototype.valueOf;
var mystring = new String();
mystring.valueOf = Object.prototype.valueOf;
new TestCase( SECTION, "Object.prototype.valueOf.length", 0, Object.prototype.valueOf.length );
new TestCase( SECTION,
"myarray = new Array(); myarray.valueOf = Object.prototype.valueOf; myarray.valueOf()",
myarray,
myarray.valueOf() );
new TestCase( SECTION,
"myboolean = new Boolean(); myboolean.valueOf = Object.prototype.valueOf; myboolean.valueOf()",
myboolean,
myboolean.valueOf() );
new TestCase( SECTION,
"myfunction = new Function(); myfunction.valueOf = Object.prototype.valueOf; myfunction.valueOf()",
myfunction,
myfunction.valueOf() );
new TestCase( SECTION,
"myobject = new Object(); myobject.valueOf = Object.prototype.valueOf; myobject.valueOf()",
myobject,
myobject.valueOf() );
new TestCase( SECTION,
"mymath = Math; mymath.valueOf = Object.prototype.valueOf; mymath.valueOf()",
mymath,
mymath.valueOf() );
new TestCase( SECTION,
"mynumber = new Number(); mynumber.valueOf = Object.prototype.valueOf; mynumber.valueOf()",
mynumber,
mynumber.valueOf() );
new TestCase( SECTION,
"mystring = new String(); mystring.valueOf = Object.prototype.valueOf; mystring.valueOf()",
mystring,
mystring.valueOf() );
new TestCase( SECTION,
"mydate = new Date(); mydate.valueOf = Object.prototype.valueOf; mydate.valueOf()",
mydate,
mydate.valueOf() );
test();
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