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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/Error/regress-465377.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/Error/regress-465377.js | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/js/src/tests/non262/Error/regress-465377.js b/js/src/tests/non262/Error/regress-465377.js new file mode 100644 index 0000000000..ea7be79f98 --- /dev/null +++ b/js/src/tests/non262/Error/regress-465377.js @@ -0,0 +1,78 @@ +/* -*- 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 = 465377; +var summary = 'instanceof relations between Error objects'; +var actual = ''; +var expect = ''; + + +//----------------------------------------------------------------------------- +test(); +//----------------------------------------------------------------------------- + +function test() +{ + printBugNumber(BUGNUMBER); + printStatus (summary); + + expect = actual = 'No Exception'; + + try + { + var list = [ + "Error", + "InternalError", + "EvalError", + "RangeError", + "ReferenceError", + "SyntaxError", + "TypeError", + "URIError" + ]; + var instances = []; + + for (var i = 0; i != list.length; ++i) { + var name = list[i]; + var constructor = this[name]; + var tmp = constructor.name; + if (tmp !== name) + throw "Bad value for "+name+".name: "+String(tmp); + instances[i] = new constructor(); + } + + for (var i = 0; i != instances.length; ++i) { + var instance = instances[i]; + var name = instance.name; + var constructor = instance.constructor; + var tmp = constructor.name; + if (constructor !== this[name]) + throw "Bad value of (new "+name+").constructor: "+String(tmp); + if (tmp !== name) + throw "Bad value for constructor.name: "+String(tmp); + if (!(instance instanceof Object)) + throw "Bad instanceof Object for "+name; + if (!(instance instanceof Error)) + throw "Bad instanceof Error for "+name; + if (!(instance instanceof constructor)) + throw "Bad instanceof constructor for "+name; + if (instance instanceof Function) + throw "Bad instanceof Function for "+name; + for (var j = 1; j != instances.length; ++j) { + if (i != j && instance instanceof instances[j].constructor) { + throw "Unexpected (new "+name+") instanceof "+ instances[j].name; + } + } + } + + print("OK"); + } + catch(ex) + { + actual = ex + ''; + } + reportCompare(expect, actual, summary); +} |