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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/15.2.3.6-4-339-4.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/15.2.3.6-4-339-4.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-339-4.js | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-339-4.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-339-4.js new file mode 100644 index 0000000000..9d0706c67e --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-339-4.js @@ -0,0 +1,40 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.6-4-339-4 +description: > + Object.defineProperty - Updating indexed data property 'P' with + attributes [[Writable]]: true, [[Enumerable]]: true, + [[Configurable]]: false to an accessor property does not succeed, + 'O' is an Arguments object (8.12.9 - step 9.a) +---*/ + +var obj = (function() { + return arguments; +}()); + +Object.defineProperty(obj, "0", { + value: 2010, + writable: true, + enumerable: true, + configurable: false +}); +var propertyDefineCorrect = obj.hasOwnProperty("0"); +var desc1 = Object.getOwnPropertyDescriptor(obj, "0"); + +function getFunc() { + return 20; +} +assert.throws(TypeError, function() { + Object.defineProperty(obj, "0", { + get: getFunc + }); +}); +var desc2 = Object.getOwnPropertyDescriptor(obj, "0"); +assert(propertyDefineCorrect, 'propertyDefineCorrect !== true'); +assert.sameValue(desc1.value, 2010, 'desc1.value'); +assert.sameValue(obj[0], 2010, 'obj[0]'); +assert.sameValue(typeof desc2.get, "undefined", 'typeof desc2.get'); + +reportCompare(0, 0); |