test/built-ins/Object/getOwnPropertyDescriptor/15.2.3.3-2-45.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: 15.2.3.3-2-45
description: >
    Object.getOwnPropertyDescriptor - argument 'P' is an object which
    has an own toString and valueOf method
includes: [runTestCase.js]
---*/

function testcase() {
        var obj = { "bbq": 1, "abc": 2 };
        var valueOfAccessed = false;

        var ownProp = {
            toString: function () {
                return "bbq";
            },
            valueOf: function () {
                valueOfAccessed = true;
                return "abc";
            }
        };

        var desc = Object.getOwnPropertyDescriptor(obj, ownProp);

        return desc.value === 1 && !valueOfAccessed;
    }
runTestCase(testcase);