/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
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** $QT_END_LICENSE$
**
****************************************************************************/

import Qt 4.7

QtObject {
    property bool xmlTest: false
    property bool dataOK: false

    function checkElement(e, person, fruit)
    {
        if (e.tagName != "root")
            return;

        if (e.nodeName != "root")
            return;

        if (e.nodeValue != null)
            return;

        if (e.nodeType != 1)
            return;

        var childTagNames = [ "person", "fruit" ];

        if (e.childNodes.length != childTagNames.length)
            return;

        for (var ii = 0; ii < childTagNames.length; ++ii) {
            if (e.childNodes[ii].tagName != childTagNames[ii])
                return;
        }

        if (e.childNodes[childTagNames.length + 1] != null)
            return;

        // Check writing fails
        e.childNodes[0] = null;
        if (e.childNodes[0] == null)
            return;

        e.childNodes[10] = 10;
        if (e.childNodes[10] != null)
            return;

        if (e.firstChild.tagName != e.childNodes[0].tagName)
            return;

        if (e.lastChild.tagName != e.childNodes[1].tagName)
            return;

        if (e.previousSibling != null)
            return;

        if (e.nextSibling != null)
            return;

        if (e.attributes == null)
            return;

        if (e.attributes.length != 2)
            return;

        var attr1 = e.attributes["attr"];
        if (attr1.nodeValue != "value")
            return;

        var attrIdx = e.attributes[0];
        if (attrIdx.nodeValue != "value")
            return;

        var attr2 = e.attributes["attr2"];
        if (attr2.nodeValue != "value2")
            return;

        var attr3 = e.attributes["attr3"];
        if (attr3 != null)
            return;

        var attrIdx2 = e.attributes[11];
        if (attrIdx2 != null)
            return;

        // Check writing fails
        e.attributes[0] = null;
        if (e.attributes[0] == null)
            return;

        e.attributes["attr"] = null;
        if (e.attributes["attr"] == null)
            return;

        e.attributes["attr3"] = 10;
        if (e.attributes["attr3"] != null)
            return;

        // Check person and fruit sub elements
        if (person.parentNode.nodeName != "root")
            return;

        if (person.previousSibling != null)
            return;

        if (person.nextSibling.nodeName != "fruit")
            return;

        if (fruit.parentNode.nodeName != "root")
            return;

        if (fruit.previousSibling.nodeName != "person")
            return;

        if (fruit.nextSibling != null)
            return;

        xmlTest = true;
    }

    function checkXML(document)
    {
        checkElement(document.documentElement, 
                     document.documentElement.childNodes[0], 
                     document.documentElement.childNodes[1]);
    }

    Component.onCompleted: {
        var x = new XMLHttpRequest;

        x.open("GET", "element.xml");

        // Test to the end
        x.onreadystatechange = function() {
            if (x.readyState == XMLHttpRequest.DONE) {

                dataOK = true;

                if (x.responseXML != null)
                    checkXML(x.responseXML);

            }
        }

        x.send()
    }
}