| /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| //----------------------------------------------------------------------------- |
| var BUGNUMBER = 280769; |
| var summary = 'Do not crash on overflow of 64K boundary of [] offset in regexp search string '; |
| var actual = 'No Crash'; |
| var expect = 'No Crash'; |
| |
| printBugNumber(BUGNUMBER); |
| printStatus (summary); |
| |
| status = summary + ' ' + inSection(1) + ' (new RegExp("zzz...[AB]").exec("zzz...A") '; |
| |
| var N = 100 * 1000; // N should be more then 64K |
| var a = new Array(N + 1); |
| var prefix = a.join("z"); // prefix is sequence of N "z", zzz...zzz |
| var str = prefix+"[AB]"; // str is zzz...zzz[AB] |
| var re = new RegExp(str); |
| try { |
| re.exec(prefix+"A"); |
| reportCompare(expect, actual, status); |
| } catch (e) { |
| reportCompare(true, e instanceof Error, actual, status); |
| } |