/// Copyright (c) 2012 Ecma International. All rights reserved. /// Ecma International makes this code available under the terms and conditions set /// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the /// "Use Terms"). Any redistribution of this code must retain the above /// copyright and this notice and otherwise comply with the Use Terms. /** * @path ch15/15.4/15.4.4/15.4.4.16/15.4.4.16-7-b-3.js * @description Array.prototype.every - deleted properties in step 2 are visible here */ function testcase() { var accessed = false; function callbackfn(val, idx, obj) { accessed = true; return idx !== 2; } var arr = { 2: 6.99, 8: 19}; Object.defineProperty(arr, "length", { get: function () { delete arr[2]; return 10; }, configurable: true }); return Array.prototype.every.call(arr, callbackfn) && accessed; } runTestCase(testcase);