// Copyright (c) 2012 Ecma International. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es5id: 15.2.3.7-6-a-155 description: > Object.defineProperties - 'O' is an Array, 'P' is the length property of 'O', test the [[Value]] field of 'desc' which is greater than value of the length property is defined into 'O' without deleting any property with large index named (15.4.5.1 step 3.f) ---*/ var arr = [0, , 2]; Object.defineProperties(arr, { length: { value: 5 } }); assert.sameValue(arr.length, 5, 'arr.length'); assert.sameValue(arr[0], 0, 'arr[0]'); assert.sameValue(arr.hasOwnProperty("1"), false, 'arr.hasOwnProperty("1")'); assert.sameValue(arr[2], 2, 'arr[2]');