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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.org code.
*
* 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):
* pschwartau@netscape.com
*
* 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 ***** */
/*
* Date: 26 November 2000
*
*
* SUMMARY: Passing (RegExp object, flag) to RegExp() function.
* This test arose from Bugzilla bug 61266. The ECMA3 section is:
*
* 15.10.3 The RegExp Constructor Called as a Function
*
* 15.10.3.1 RegExp(pattern, flags)
*
* If pattern is an object R whose [[Class]] property is "RegExp"
* and flags is undefined, then return R unchanged. Otherwise
* call the RegExp constructor (section 15.10.4.1), passing it the
* pattern and flags arguments and return the object constructed
* by that constructor.
*
*
* The current test will check the first scenario outlined above:
*
* "pattern" is itself a RegExp object R
* "flags" is undefined
*
* The flags parameter will be undefined in the sense of not being
* provided. We check that RegExp(R) returns R -
*/
//-----------------------------------------------------------------------------
var gTestfile = '15.10.3.1-1.js';
var BUGNUMBER = '61266';
var summary = 'Passing (RegExp object,flag) to RegExp() function';
var statprefix = 'RegExp(new RegExp(';
var comma = ', '; var singlequote = "'"; var closeparens = '))';
var cnSUCCESS = 'RegExp() returned the supplied RegExp object';
var cnFAILURE = 'RegExp() did NOT return the supplied RegExp object';
var i = -1; var j = -1; var s = ''; var f = '';
var obj = {};
var status = ''; var actual = ''; var expect = '';
var patterns = new Array();
var flags = new Array();
// various regular expressions to try -
patterns[0] = '';
patterns[1] = 'abc';
patterns[2] = '(.*)(3-1)\s\w';
patterns[3] = '(.*)(...)\\s\\w';
patterns[4] = '[^A-Za-z0-9_]';
patterns[5] = '[^\f\n\r\t\v](123.5)([4 - 8]$)';
// various flags to try -
flags[0] = 'i';
flags[1] = 'g';
flags[2] = 'm';
flags[3] = undefined;
//-------------------------------------------------------------------------------------------------
test();
//-------------------------------------------------------------------------------------------------
function test()
{
enterFunc ('test');
printBugNumber(BUGNUMBER);
printStatus (summary);
for (i in patterns)
{
s = patterns[i];
for (j in flags)
{
f = flags[j];
status = getStatus(s, f);
obj = new RegExp(s, f);
actual = (obj == RegExp(obj))? cnSUCCESS : cnFAILURE;
expect = cnSUCCESS;
reportCompare (expect, actual, status);
}
}
exitFunc ('test');
}
function getStatus(regexp, flag)
{
return (statprefix + quote(regexp) + comma + flag + closeparens);
}
function quote(text)
{
return (singlequote + text + singlequote);
}
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