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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/object/regress-338709.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/object/regress-338709.js | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/js/src/tests/non262/object/regress-338709.js b/js/src/tests/non262/object/regress-338709.js new file mode 100644 index 0000000000..ca82e7fbcb --- /dev/null +++ b/js/src/tests/non262/object/regress-338709.js @@ -0,0 +1,74 @@ +/* -*- 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 = 338709; +var summary = 'ReadOnly properties should not be overwritten by using ' + + 'Object and try..throw..catch'; +var actual = ''; +var expect = ''; + +printBugNumber(BUGNUMBER); +printStatus (summary); + +Object = function () { return Math }; +expect = Math.LN2; +try +{ + throw 1990; +} +catch (LN2) +{ +} +actual = Math.LN2; +print("Math.LN2 = " + Math.LN2) + reportCompare(expect, actual, summary); + +var s = new String("abc"); +Object = function () { return s }; +expect = s.length; +try +{ + throw -8 + } +catch (length) +{ +} +actual = s.length; +print("length of '" + s + "' = " + s.length) + reportCompare(expect, actual, summary); + +var re = /xy/m; +Object = function () { return re }; +expect = re.multiline; +try +{ + throw false + } +catch (multiline) +{ +} +actual = re.multiline; +print("re.multiline = " + re.multiline) + reportCompare(expect, actual, summary); + +if ("document" in this) { + // Let the document be its own documentElement. + Object = function () { return document } + expect = document.documentElement + ''; + try + { + throw document; + } + catch (documentElement) + { + } + actual = document.documentElement + ''; + print("document.documentElement = " + document.documentElement) + } +else + Object = this.constructor + + reportCompare(expect, actual, summary); |