The Tor Browser: js/src/tests/js1_5/Regress/regress-280769-3.js@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 //-----------------------------------------------------------------------------

     7 var BUGNUMBER = 280769;

     8 var summary = 'Do not crash on overflow of 64K boundary in number of classes in regexp';

     9 var actual = 'No Crash';

    10 var expect = 'No Crash';

    12 printBugNumber(BUGNUMBER);

    13 printStatus (summary);

    15 var N = 100 * 1000;

    17 status = summary + ' ' + inSection(3) + ' (new RegExp("[0][1]...[99999]").exec("") ';

    19 var a = new Array(N);

    21 for (var i = 0; i != N; ++i) {

    22   a[i] = i;

    23 }

    25 var str = '['+a.join('][')+']'; // str is [0][1][2]...[<PRINTED N-1>]

    27 try

    28 {

    29   var re = new RegExp(str);

    30 }

    31 catch(e)

    32 {

    33   printStatus('Exception creating RegExp: ' + e);

    34 }

    36 try

    37 {

    38   re.exec('');

    39 }

    40 catch(e)

    41 {

    42   printStatus('Exception executing RegExp: ' + e);

    43 }

    45 reportCompare(expect, actual, status);

The Tor Browser / file revision