mirror of https://github.com/tc39/test262.git
38 lines
1.2 KiB
JavaScript
38 lines
1.2 KiB
JavaScript
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// Copyright (c) 2012 Ecma International. All rights reserved.
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// Ecma International makes this code available under the terms and conditions set
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// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
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// "Use Terms"). Any redistribution of this code must retain the above
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// copyright and this notice and otherwise comply with the Use Terms.
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/*---
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es5id: 15.2.3.7-6-a-224
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description: >
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Object.defineProperties - 'O' is an Array, 'P' is an array index
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property that already exists on 'O' with [[Enumerable]] true, the
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[[Enumerable]] field of 'desc' is false (15.4.5.1 step 4.c)
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includes:
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- runTestCase.js
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- dataPropertyAttributesAreCorrect.js
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---*/
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function testcase() {
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var arr = [];
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Object.defineProperty(arr, "0", {
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enumerable: true,
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configurable: true
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});
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try {
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Object.defineProperties(arr, {
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"0": {
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enumerable: false
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}
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});
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return dataPropertyAttributesAreCorrect(arr, "0", undefined, false, false, true);
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} catch (e) {
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return false;
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}
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}
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runTestCase(testcase);
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