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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** 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 https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <QSimpleXmlNodeModel>
#include <QXmlNamePool>
#include <QXmlQuery>
#include <QXmlSerializer>
#include <QXmlStreamReader>
#include "TestSimpleNodeModel.h"
/*!
\class tst_QSimpleXmlNodeModel
\internal
\since 4.4
\brief Tests class QSimpleXmlNodeModel.
*/
class tst_QSimpleXmlNodeModel : public QObject
{
Q_OBJECT
private Q_SLOTS:
void namePool() const;
void namePoolIsReference() const;
void defaultConstructor() const;
void objectSize() const;
void constCorrectness() const;
void stringValue() const;
};
void tst_QSimpleXmlNodeModel::namePool() const
{
/* Check that the name pool we pass in, is what actually is returned. */
QXmlNamePool np;
const QXmlName name(np, QLatin1String("localName"),
QLatin1String("http://example.com/XYZ"),
QLatin1String("prefix432"));
TestSimpleNodeModel model(np);
const QXmlNamePool np2(model.namePool());
/* If it's a bug, this will more or less crash. */
QCOMPARE(name.namespaceUri(np2), QString::fromLatin1("http://example.com/XYZ"));
QCOMPARE(name.localName(np2), QString::fromLatin1("localName"));
QCOMPARE(name.prefix(np2), QString::fromLatin1("prefix432"));
}
void tst_QSimpleXmlNodeModel::namePoolIsReference() const
{
/* Test is placed in TestSimpleNodeModel.h:~50. */
}
void tst_QSimpleXmlNodeModel::defaultConstructor() const
{
QXmlNamePool np;
}
void tst_QSimpleXmlNodeModel::objectSize() const
{
/* We shouldn't have added any members. */
QCOMPARE(sizeof(QSimpleXmlNodeModel), sizeof(QAbstractXmlNodeModel));
}
void tst_QSimpleXmlNodeModel::constCorrectness() const
{
QXmlNamePool np;
const TestSimpleNodeModel instance(np);
instance.nextFromSimpleAxis(QSimpleXmlNodeModel::Parent, QXmlNodeModelIndex());
instance.attributes(QXmlNodeModelIndex());
instance.namePool();
}
/*!
Verify that if QAbstractXmlNodeModel::typedValue() return a null
QVariant, it is treated as that the node has no typed value.
This verifies the default implementation of QSimpleXmlNodeModel::stringValue().
*/
void tst_QSimpleXmlNodeModel::stringValue() const
{
class TypedModel : public TestSimpleNodeModel
{
public:
TypedModel(const QXmlNamePool &np) : TestSimpleNodeModel(np)
{
}
virtual QXmlNodeModelIndex::NodeKind kind(const QXmlNodeModelIndex &) const
{
return QXmlNodeModelIndex::Element;
}
virtual QVariant typedValue(const QXmlNodeModelIndex &) const
{
return QVariant();
}
QXmlNodeModelIndex root() const
{
return createIndex(qint64(1));
}
};
QXmlNamePool np;
TypedModel model(np);
QXmlQuery query(np);
query.bindVariable(QLatin1String("node"), model.root());
query.setQuery(QLatin1String("declare variable $node external;"
"string($node), data($node)"));
QByteArray output;
QBuffer buffer(&output);
QVERIFY(buffer.open(QIODevice::WriteOnly));
QVERIFY(query.isValid());
QXmlSerializer serializer(query, &buffer);
QVERIFY(query.evaluateTo(&serializer));
QVERIFY(output.isEmpty());
}
QTEST_MAIN(tst_QSimpleXmlNodeModel)
#include "tst_qsimplexmlnodemodel.moc"
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