/// 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 ch15/15.4/15.4.4/15.4.4.22/15.4.4.22-2-1.js
 * @description Array.prototype.reduceRight applied to Array-like object, 'length' is an own data property
 */


function testcase() {

        var accessed = false;
        var obj = {
            0: 12,
            1: 11,
            2: 9,
            length: 2
        };

        function callbackfn(prevVal, curVal, idx, obj) {
            accessed = true;
            return obj.length === 2;
        }

        return Array.prototype.reduceRight.call(obj, callbackfn, 11) && accessed;
    }
runTestCase(testcase);