// 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: 15.4.4.20-9-2 description: > Array.prototype.filter considers new value of elements in array after it is called includes: [runTestCase.js] ---*/ function testcase() { function callbackfn(val, idx, obj) { srcArr[2] = -1; srcArr[4] = -1; if(val > 0) return true; else return false; } var srcArr = [1,2,3,4,5]; var resArr = srcArr.filter(callbackfn); if(resArr.length === 3 && resArr[0] === 1 && resArr[2] === 4) return true; } runTestCase(testcase);