test/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-ii-11.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: 15.4.4.14-9-b-ii-11
description: >
    Array.prototype.indexOf - both array element and search element
    are Object type, and they refer to the same object
includes: [runTestCase.js]
---*/

function testcase() {

        var obj1 = {};
        var obj2 = {};
        var obj3 = obj2;
        return [{}, obj1, obj2].indexOf(obj3) === 2;
    }
runTestCase(testcase);