mirror of https://github.com/tc39/test262.git
31 lines
808 B
JavaScript
31 lines
808 B
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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es5id: 15.2.3.7-6-a-243
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description: >
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Object.defineProperties - TypeError is not thrown if 'O' is an
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Array, 'P' is an array index named property that already exists on
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'O' is accessor property with [[Configurable]] false, 'desc' is
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accessor descriptor, the [[Set]] field of 'desc' is present, and
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the [[Set]] field of 'desc' and the [[Set]] attribute value of 'P'
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are undefined (15.4.5.1 step 4.c)
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includes: [propertyHelper.js]
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---*/
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var arr = [];
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Object.defineProperty(arr, "1", {
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set: undefined
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});
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Object.defineProperties(arr, {
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"1": {
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set: undefined
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}
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});
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verifyNotEnumerable(arr, "1");
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verifyNotConfigurable(arr, "1");
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