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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-428.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-428.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-428.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-428.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-428.js new file mode 100644 index 0000000000..98084ff284 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-428.js @@ -0,0 +1,45 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.6-4-428 +description: > + ES5 Attributes - success to update [[Enumerable]] attribute of + accessor property ([[Get]] is undefined, [[Set]] is undefined, + [[Enumerable]] is true, [[Configurable]] is true) to different + value +---*/ + +var obj = {}; + +Object.defineProperty(obj, "prop", { + get: undefined, + set: undefined, + enumerable: true, + configurable: true +}); +var result1 = false; +var desc1 = Object.getOwnPropertyDescriptor(obj, "prop"); +for (var p1 in obj) { + if (p1 === "prop") { + result1 = true; + } +} + +Object.defineProperty(obj, "prop", { + enumerable: false +}); +var result2 = false; +var desc2 = Object.getOwnPropertyDescriptor(obj, "prop"); +for (var p2 in obj) { + if (p2 === "prop") { + result2 = true; + } +} + +assert(result1, 'result1 !== true'); +assert.sameValue(result2, false, 'result2'); +assert.sameValue(desc1.enumerable, true, 'desc1.enumerable'); +assert.sameValue(desc2.enumerable, false, 'desc2.enumerable'); + +reportCompare(0, 0); |