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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 <QtCore/QTextCodec>
#include <QtXmlPatterns/QXmlSerializer>
#include <QtXmlPatterns/QXmlQuery>
#include "../qxmlquery/MessageSilencer.h"
/*!
\class tst_QXmlSerializer
\internal
\since 4.4
\brief Tests QSourceLocation
*/
class tst_QXmlSerializer : public QObject
{
Q_OBJECT
private Q_SLOTS:
void constructorTriggerWarnings() const;
void objectSize() const;
void constCorrectness() const;
void setCodec() const;
void codec() const;
void outputDevice() const;
void serializationError() const;
void serializationError_data() const;
void cleanUpTestCase() const;
};
void tst_QXmlSerializer::constructorTriggerWarnings() const
{
QXmlQuery query;
QTest::ignoreMessage(QtWarningMsg, "outputDevice cannot be null.");
QXmlSerializer(query, 0);
QTest::ignoreMessage(QtWarningMsg, "outputDevice must be opened in write mode.");
QBuffer buffer;
QXmlSerializer(query, &buffer);
}
void tst_QXmlSerializer::constCorrectness() const
{
QXmlQuery query;
QFile file(QLatin1String("dummy.xml"));
file.open(QIODevice::WriteOnly);
const QXmlSerializer serializer(query, &file);
/* These functions must be const. */
serializer.outputDevice();
serializer.codec();
}
void tst_QXmlSerializer::objectSize() const
{
QCOMPARE(sizeof(QXmlSerializer), sizeof(QAbstractXmlReceiver));
}
void tst_QXmlSerializer::setCodec() const
{
QFile file(QLatin1String("dummy.xml"));
file.open(QIODevice::WriteOnly);
/* Ensure we can take a const pointer. */
{
QXmlQuery query;
QXmlSerializer serializer(query, &file);
serializer.setCodec(const_cast<const QTextCodec *>(QTextCodec::codecForName("UTF-8")));
}
/* Check that setting the codec has effect. */
{
QXmlQuery query;
QXmlSerializer serializer(query, &file);
serializer.setCodec(const_cast<const QTextCodec *>(QTextCodec::codecForName("UTF-16")));
QCOMPARE(serializer.codec()->name(), QTextCodec::codecForName("UTF-16")->name());
/* Set it back. */
serializer.setCodec(const_cast<const QTextCodec *>(QTextCodec::codecForName("UTF-8")));
QCOMPARE(serializer.codec()->name(), QTextCodec::codecForName("UTF-8")->name());
}
}
void tst_QXmlSerializer::codec() const
{
QFile file(QLatin1String("dummy.xml"));
file.open(QIODevice::WriteOnly);
/* Check default value. */
{
const QXmlQuery query;
const QXmlSerializer serializer(query, &file);
QCOMPARE(serializer.codec()->name(), QTextCodec::codecForName("UTF-8")->name());
}
}
void tst_QXmlSerializer::outputDevice() const
{
QFile file(QLatin1String("dummy.xml"));
file.open(QIODevice::WriteOnly);
/* Check default value. */
{
const QXmlQuery query;
const QXmlSerializer serializer(query, &file);
QCOMPARE(serializer.outputDevice(), static_cast< QIODevice *>(&file));
}
}
void tst_QXmlSerializer::serializationError() const
{
QFETCH(QString, queryString);
QXmlQuery query;
MessageSilencer silencer;
query.setMessageHandler(&silencer);
query.setQuery(queryString);
QByteArray output;
QBuffer buffer(&output);
QVERIFY(buffer.open(QIODevice::WriteOnly));
QVERIFY(query.isValid());
QXmlSerializer serializer(query, &buffer);
QEXPECT_FAIL("Two top elements", "Bug, this is not checked for", Continue);
QVERIFY(!query.evaluateTo(&serializer));
}
void tst_QXmlSerializer::serializationError_data() const
{
QTest::addColumn<QString>("queryString");
QTest::newRow("Two top elements")
<< QString::fromLatin1("<e/>, <e/>");
QTest::newRow("An attribute")
<< QString::fromLatin1("attribute name {'foo'}");
}
void tst_QXmlSerializer::cleanUpTestCase() const
{
QVERIFY(QFile::remove(QLatin1String("dummy.xml")));
}
QTEST_MAIN(tst_QXmlSerializer)
#include "tst_qxmlserializer.moc"
// vim: et:ts=4:sw=4:sts=4
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