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22 lines
707 B
JavaScript
22 lines
707 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: 15.2.3.6-4-275
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description: >
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Object.defineProperty - 'O' is an Array, 'name' is an array index
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named property, test the length property of 'O' is set as
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ToUint32('name') + 1 if ToUint32('name') equals to value of the
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length property in 'O' (15.4.5.1 step 4.e.ii)
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---*/
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var arrObj = [];
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arrObj.length = 3; // default value of length: writable: true, configurable: false, enumerable: false
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Object.defineProperty(arrObj, "3", {
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value: 3
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});
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assert.sameValue(arrObj.length, 4, 'arrObj.length');
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assert.sameValue(arrObj[3], 3, 'arrObj[3]');
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