diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
---|---|---|
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-256798.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.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-256798.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/non262/regress/regress-256798.js b/js/src/tests/non262/regress/regress-256798.js new file mode 100644 index 0000000000..3926c40eb1 --- /dev/null +++ b/js/src/tests/non262/regress/regress-256798.js @@ -0,0 +1,36 @@ +/* -*- 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 = 256798; +var summary = 'regexp zero-width positive lookahead'; +var actual = ''; +var expect = ''; + +printBugNumber(BUGNUMBER); +printStatus (summary); + +var status; + +status = summary + ' ' + inSection(1); +expect = 'aaaa,a'; +actual = /(?:(a)+)/.exec("baaaa") + ''; +reportCompare(expect, actual, status); + +status = summary + ' ' + inSection(2); +expect = ',aaa'; +actual = /(?=(a+))/.exec("baaabac") + ''; +reportCompare(expect, actual, status); + +status = summary + ' ' + inSection(3); +expect = 'b,aaa'; +actual = /b(?=(a+))/.exec("baaabac") + ''; +reportCompare(expect, actual, status); + +// XXXbc revisit this +status = summary + ' ' + inSection(4); +expect = 'null'; +actual = /b(?=(b+))/.exec("baaabac") + ''; +reportCompare(expect, actual, status); |