// 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. /*--- description: > Array.prototype.every - properties added into own object after current position are visited on an Array includes: [runTestCase.js] ---*/ function testcase() { function callbackfn(val, idx, obj) { if (idx === 1 && val === 1) { return false; } else { return true; } } var arr = [0, , 2]; Object.defineProperty(arr, "0", { get: function () { Object.defineProperty(arr, "1", { get: function () { return 1; }, configurable: true }); return 0; }, configurable: true }); return !arr.every(callbackfn); } runTestCase(testcase);