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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/non262/regress/regress-280769-5.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/regress/regress-280769-5.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/js/src/tests/non262/regress/regress-280769-5.js b/js/src/tests/non262/regress/regress-280769-5.js new file mode 100644 index 0000000000..930583a07a --- /dev/null +++ b/js/src/tests/non262/regress/regress-280769-5.js @@ -0,0 +1,34 @@ +/* -*- 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 overflow 64K string offset'; +var actual = 'No Crash'; +var expect = 'No Crash'; + +printBugNumber(BUGNUMBER); +printStatus (summary); + +var N = 100 * 1000; + +var prefix = new Array(N).join("a"); // prefix is sequence of N "a" + +var suffix = "111"; + +var re = new RegExp(prefix+"0?"+suffix); // re is /aaa...aaa0?111/ + +var str_to_match = prefix+suffix; // str_to_match is "aaa...aaa111" + +try { + var index = str_to_match.search(re); + + expect = 0; + actual = index; + + reportCompare(expect, actual, summary); +} catch (e) { + reportCompare(true, e instanceof Error, actual, summary); +} |