// 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. /*--- es5id: 15.4.4.20-9-c-iii-3 description: Array.prototype.filter - return value of callbackfn is null includes: [runTestCase.js] ---*/ function testcase() { var accessed = false; function callbackfn(val, idx, obj) { accessed = true; return null; } var obj = { 0: 11, length: 1 }; var newArr = Array.prototype.filter.call(obj, callbackfn); return newArr.length === 0 && accessed; } runTestCase(testcase);