The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/js1_5/Regress/regress-280769-1.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,24 @@
     1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +//-----------------------------------------------------------------------------
    1.10 +var BUGNUMBER = 280769;
    1.11 +var summary = 'Do not crash on overflow of 64K boundary of [] offset in regexp search string ';
    1.12 +var actual = 'No Crash';
    1.13 +var expect = 'No Crash';
    1.14 +
    1.15 +printBugNumber(BUGNUMBER);
    1.16 +printStatus (summary);
    1.17 +
    1.18 +status = summary + ' ' + inSection(1) + ' (new RegExp("zzz...[AB]").exec("zzz...A") ';
    1.19 +
    1.20 +var N = 100 * 1000; // N should be more then 64K
    1.21 +var a = new Array(N + 1);
    1.22 +var prefix = a.join("z"); // prefix is sequence of N "z", zzz...zzz
    1.23 +var str = prefix+"[AB]"; // str is zzz...zzz[AB]
    1.24 +var re = new RegExp(str);
    1.25 +re.exec(prefix+"A");
    1.26 +
    1.27 +reportCompare(expect, actual, status);