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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
**
** This file is part of Qbs.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms and
** conditions see http://www.qt.io/terms-conditions. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
(function() { // Function wrapper to keep the environment clean.
/*
* poor man's JS test suite
*/
var testctx = {};
function initTestContext(name)
{
testctx.nr = 1;
testctx.name = name;
}
function verify(c)
{
if (!c)
throw testctx.name + ": verification #" + testctx.nr + " failed.";
testctx.nr++;
}
/*
* Tests for extensions of JavaScript builtin types.
*/
var a = ["one", "two", "three"];
initTestContext("Array.prototype.contains");
for (var k in a)
verify(k !== "contains");
verify(a.contains("one"));
verify(a.contains("two"));
verify(a.contains("three"));
verify(!a.contains("four"));
})() // END function wrapper
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