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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/extensions/regress-355497.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/extensions/regress-355497.js | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/js/src/tests/non262/extensions/regress-355497.js b/js/src/tests/non262/extensions/regress-355497.js new file mode 100644 index 0000000000..efaf280d66 --- /dev/null +++ b/js/src/tests/non262/extensions/regress-355497.js @@ -0,0 +1,58 @@ +/* -*- 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 = 355497; +var summary = 'Do not overflow stack with Array.slice, getter'; +var actual = ''; +var expect = ''; + +//----------------------------------------------------------------------------- +test(); +//----------------------------------------------------------------------------- + +function test() +{ + printBugNumber(BUGNUMBER); + printStatus (summary); + + expect = 'InternalError: too much recursion'; + + try + { + var a = { length: 1 }; + a.__defineGetter__(0, [].slice); + a[0]; + } + catch(ex) + { + actual = ex + ''; + } + reportCompare(expect, actual, summary + ': 1'); + + try + { + var b = { length: 1 }; + b.__defineGetter__(0, function () { return Array.prototype.slice.call(b); }); + b[0]; + } + catch(ex) + { + actual = ex + ''; + } + reportCompare(expect, actual, summary + ': 2'); + + try + { + var c = []; + c.__defineSetter__(0, c.unshift); + c[0] = 1; + } + catch(ex) + { + actual = ex + ''; + } + reportCompare(expect, actual, summary + ': 3'); +} |