gecko-dev/js/tests/js1_5/Date/regress-301738-01.js

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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,
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* License.
*
* The Original Code is JavaScript Engine testing utilities.
*
* The Initial Developer of the Original Code is
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* Portions created by the Initial Developer are Copyright (C) 2005
* the Initial Developer. All Rights Reserved.
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* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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//-----------------------------------------------------------------------------
var bug = 301738;
var summary = 'Date parse compatibilty with MSIE';
var actual = '';
var expect = '';
printBugNumber (bug);
printStatus (summary);
/*
Case 1. The input string contains an English month name.
The form of the string can be month f l, or f month l, or
f l month which each evaluate to the same date.
If f and l are both greater than or equal to 70, or
both less than 70, the date is invalid.
The year is taken to be the greater of the values f, l.
If the year is greater than or equal to 70 and less than 100,
it is considered to be the number of years after 1900.
*/
var month = 'January';
var f;
var l;
f = l = 0;
expect = true;
actual = isNaN(new Date(month + ' ' + f + ' ' + l));
reportCompare(expect, actual, 'January 0 0 is invalid');
actual = isNaN(new Date(f + ' ' + l + ' ' + month));
reportCompare(expect, actual, '0 0 January is invalid');
actual = isNaN(new Date(f + ' ' + month + ' ' + l));
reportCompare(expect, actual, '0 January 0 is invalid');
f = l = 70;
actual = isNaN(new Date(month + ' ' + f + ' ' + l));
reportCompare(expect, actual, 'January 70 70 is invalid');
actual = isNaN(new Date(f + ' ' + l + ' ' + month));
reportCompare(expect, actual, '70 70 January is invalid');
actual = isNaN(new Date(f + ' ' + month + ' ' + l));
reportCompare(expect, actual, '70 January 70 is invalid');
f = 100;
l = 15;
// year, month, day
expect = new Date(f, 0, l).toString();
actual = new Date(month + ' ' + f + ' ' + l).toString();
reportCompare(expect, actual, 'month f l');
actual = new Date(f + ' ' + l + ' ' + month).toString();
reportCompare(expect, actual, 'f l month');
actual = new Date(f + ' ' + month + ' ' + l).toString();
reportCompare(expect, actual, 'f month l');
f = 80;
l = 15;
// year, month, day
expect = (new Date(f, 0, l)).toString();
actual = (new Date(month + ' ' + f + ' ' + l)).toString();
reportCompare(expect, actual, 'month f l');
actual = (new Date(f + ' ' + l + ' ' + month)).toString();
reportCompare(expect, actual, 'f l month');
actual = (new Date(f + ' ' + month + ' ' + l)).toString();
reportCompare(expect, actual, 'f month l');
f = 2040;
l = 15;
// year, month, day
expect = (new Date(f, 0, l)).toString();
actual = (new Date(month + ' ' + f + ' ' + l)).toString();
reportCompare(expect, actual, 'month f l');
actual = (new Date(f + ' ' + l + ' ' + month)).toString();
reportCompare(expect, actual, 'f l month');
actual = (new Date(f + ' ' + month + ' ' + l)).toString();
reportCompare(expect, actual, 'f month l');