зеркало из https://github.com/mozilla/pjs.git
79 строки
1.8 KiB
JavaScript
79 строки
1.8 KiB
JavaScript
/*
|
|
* The contents of this file are subject to the Netscape 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/NPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS"
|
|
* basis, WITHOUT WARRANTY OF ANY KIND, either expressed
|
|
* 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 Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation.
|
|
* All Rights Reserved.
|
|
*
|
|
* Contributor(s): jrgm@netscape.com, pschwartau@netscape.com
|
|
*
|
|
* Date: 04 September 2001
|
|
*
|
|
* SUMMARY: Regression test for Bugzilla bug 98306
|
|
* "JS parser crashes in ParseAtom for script using Regexp()"
|
|
*
|
|
* See http://bugzilla.mozilla.org/show_bug.cgi?id=98306
|
|
*/
|
|
//-----------------------------------------------------------------------------
|
|
var bug = 98306;
|
|
var summary = "Testing that we don't crash on this code -";
|
|
var cnUBOUND = 10;
|
|
var re;
|
|
var s;
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
test();
|
|
//-----------------------------------------------------------------------------
|
|
|
|
|
|
function test()
|
|
{
|
|
enterFunc ('test');
|
|
printBugNumber (bug);
|
|
printStatus (summary);
|
|
|
|
s = '"Hello".match(/[/]/)';
|
|
tryThis(s);
|
|
|
|
s = 're = /[/';
|
|
tryThis(s);
|
|
|
|
s = 're = /[/]/';
|
|
tryThis(s);
|
|
|
|
s = 're = /[//]/';
|
|
tryThis(s);
|
|
|
|
exitFunc ('test');
|
|
}
|
|
|
|
|
|
// Try to provoke a crash -
|
|
function tryThis(sCode)
|
|
{
|
|
// sometimes more than one attempt is necessary -
|
|
for (var i=0; i<cnUBOUND; i++)
|
|
{
|
|
try
|
|
{
|
|
eval(sCode);
|
|
}
|
|
catch(e)
|
|
{
|
|
// do nothing; keep going -
|
|
}
|
|
}
|
|
}
|