// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.4.4.21-5-11
description: >
    Array.prototype.reduce - if the exception occurs, it occurs after
    any side-effects that might be produced by step 3
includes: [runTestCase.js]
---*/

function testcase() {

        function callbackfn(prevVal, curVal, idx, obj) {
            return (curVal > 10);
        }

        var obj = { 0: 11, 1: 12 };

        var accessed = false;

        Object.defineProperty(obj, "length", {
            get: function () {
                return {
                    toString: function () {
                        accessed = true;
                        return "0";
                    }
                };
            },
            configurable: true
        });

        try {
            Array.prototype.reduce.call(obj, callbackfn);
            return false;
        } catch (ex) {
            return (ex instanceof TypeError) && accessed;
        }
    }
runTestCase(testcase);
