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Regression test for bug 329530, by Erik Fabert

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bclary%bclary.com 2006-03-20 19:55:22 +00:00
parent d587034c2f
commit 410c7162e5
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js/tests/js1_5/Regress/regress-329530.js Executable file
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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
* Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2006
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): Erik Fabert
*
* 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 ***** */
//-----------------------------------------------------------------------------
var bug = 329530;
var summary = 'Do not crash when calling toString on a deeply nested function';
var actual = 'No Crash';
var expect = 'No Crash';
printBugNumber (bug);
printStatus (summary);
var nestingLevel = 1000;
function buildTestFunction(N) {
var i, funSourceStart = "", funSourceEnd = "";
for (i=0; i < N; ++i) {
funSourceStart += "function testFoo() {";
funSourceEnd += "}";
}
return Function(funSourceStart + funSourceEnd);
}
try
{
var testSource = buildTestFunction(nestingLevel).toString();
printStatus(testSource.length);
}
catch(ex)
{
printStatus(ex + '');
}
reportCompare(expect, actual, summary);