gecko-dev/js/tests/js1_5/Array/regress-350256-01.js

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2.8 KiB
JavaScript
Executable File

/* -*- 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
* Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2006
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): Bertrand Le Roy
*
* 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
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*
* ***** END LICENSE BLOCK ***** */
var gTestfile = 'regress-350256-01.js';
//-----------------------------------------------------------------------------
var BUGNUMBER = 350256;
var summary = 'Array.apply maximum arguments: 2^16';
var actual = '';
var expect = '';
//-----------------------------------------------------------------------------
test(Math.pow(2, 16));
//-----------------------------------------------------------------------------
function test(length)
{
enterFunc ('test');
printBugNumber(BUGNUMBER);
printStatus (summary);
var a = new Array();
a[length - 2] = 'length-2';
a[length - 1] = 'length-1';
var b = Array.apply(null, a);
expect = length + ',length-2,length-1';
actual = b.length + "," + b[length - 2] + "," + b[length - 1];
reportCompare(expect, actual, summary);
function f() {
return arguments.length + "," + arguments[length - 2] + "," +
arguments[length - 1];
}
expect = length + ',length-2,length-1';
actual = f.apply(null, a);
reportCompare(expect, actual, summary);
exitFunc ('test');
}