test/built-ins/Array/prototype/map/15.4.4.19-8-c-i-10.js


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

/*---
es5id: 15.4.4.19-8-c-i-10
description: >
    Array.prototype.map - element to be retrieved is own accessor
    property on an Array
includes: [runTestCase.js]
---*/

function testcase() {

        var kValue = "abc";

        function callbackfn(val, idx, obj) {
            if (idx === 0) {
                return val === kValue;
            }
            return false;
        }

        var arr = [];

        Object.defineProperty(arr, "0", {
            get: function () {
                return kValue;
            },
            configurable: true
        });

        var testResult = arr.map(callbackfn);

        return testResult[0] === true;
    }
runTestCase(testcase);