/// 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 ch15/15.4/15.4.4/15.4.4.21/15.4.4.21-9-c-i-15.js * @description Array.prototype.reduce - element to be retrieved is inherited accessor property on an Array-like object */ function testcase() { var testResult = false; var initialValue = 0; function callbackfn(prevVal, curVal, idx, obj) { if (idx === 1) { testResult = (curVal === 1); } } var proto = { 0: 0, 2: 2 }; Object.defineProperty(proto, "1", { get: function () { return 1; }, configurable: true }); var Con = function () { }; Con.prototype = proto; var child = new Con(); child.length = 3; Array.prototype.reduce.call(child, callbackfn, initialValue); return testResult; } runTestCase(testcase);