mirror of https://github.com/tc39/test262.git
36 lines
915 B
JavaScript
36 lines
915 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-269
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description: >
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Object.defineProperties - 'O' is an Array, 'P' is generic own data
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property of 'O', and 'desc' is data descriptor, test updating
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multiple attribute values of 'P' (15.4.5.1 step 5)
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includes: [propertyHelper.js]
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---*/
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var arr = [];
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arr.property = 12; // default value of attributes: writable: true, configurable: true, enumerable: true
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Object.defineProperties(arr, {
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"property": {
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writable: false,
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enumerable: false,
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configurable: false
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}
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});
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verifyEqualTo(arr, "property", 12);
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verifyNotWritable(arr, "property");
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verifyNotEnumerable(arr, "property");
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verifyNotConfigurable(arr, "property");
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if (arr.length !== 0) {
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$ERROR('Expected arr.length === 0, actually ' + arr.length);
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}
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