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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 "util.h"
#include <QtQml/QQmlComponent>
#include <QtQml/QQmlError>
#include <QtQml/QQmlContext>
#include <QtQml/QQmlEngine>
#include <QtCore/QTextStream>
#include <QtCore/QDebug>
#include <QtCore/QMutexLocker>
QQmlDataTest *QQmlDataTest::m_instance = 0;
QQmlDataTest::QQmlDataTest() :
#ifdef QT_TESTCASE_BUILDDIR
m_dataDirectory(QTest::qFindTestData("data", QT_QMLTEST_DATADIR, 0, QT_TESTCASE_BUILDDIR)),
#else
m_dataDirectory(QTest::qFindTestData("data", QT_QMLTEST_DATADIR, 0)),
#endif
m_dataDirectoryUrl(QUrl::fromLocalFile(m_dataDirectory + QLatin1Char('/')))
{
m_instance = this;
}
QQmlDataTest::~QQmlDataTest()
{
m_instance = 0;
}
void QQmlDataTest::initTestCase()
{
QVERIFY2(!m_dataDirectory.isEmpty(), "'data' directory not found");
m_directory = QFileInfo(m_dataDirectory).absolutePath();
QVERIFY2(QDir::setCurrent(m_directory), qPrintable(QLatin1String("Could not chdir to ") + m_directory));
}
QString QQmlDataTest::testFile(const QString &fileName) const
{
if (m_directory.isEmpty())
qFatal("QQmlDataTest::initTestCase() not called.");
QString result = m_dataDirectory;
result += QLatin1Char('/');
result += fileName;
return result;
}
QByteArray QQmlDataTest::msgComponentError(const QQmlComponent &c,
const QQmlEngine *engine /* = 0 */)
{
QString result;
const QList<QQmlError> errors = c.errors();
QTextStream str(&result);
str << "Component '" << c.url().toString() << "' has " << errors.size()
<< " errors: '";
for (int i = 0; i < errors.size(); ++i) {
if (i)
str << ", '";
str << errors.at(i).toString() << '\'';
}
if (!engine)
if (QQmlContext *context = c.creationContext())
engine = context->engine();
if (engine) {
str << " Import paths: (" << engine->importPathList().join(QStringLiteral(", "))
<< ") Plugin paths: (" << engine->pluginPathList().join(QStringLiteral(", "))
<< ')';
}
return result.toLocal8Bit();
}
Q_GLOBAL_STATIC(QMutex, qQmlTestMessageHandlerMutex)
QQmlTestMessageHandler *QQmlTestMessageHandler::m_instance = 0;
void QQmlTestMessageHandler::messageHandler(QtMsgType, const QMessageLogContext &, const QString &message)
{
QMutexLocker locker(qQmlTestMessageHandlerMutex());
if (QQmlTestMessageHandler::m_instance)
QQmlTestMessageHandler::m_instance->m_messages.push_back(message);
}
QQmlTestMessageHandler::QQmlTestMessageHandler()
{
QMutexLocker locker(qQmlTestMessageHandlerMutex());
Q_ASSERT(!QQmlTestMessageHandler::m_instance);
QQmlTestMessageHandler::m_instance = this;
m_oldHandler = qInstallMessageHandler(messageHandler);
}
QQmlTestMessageHandler::~QQmlTestMessageHandler()
{
QMutexLocker locker(qQmlTestMessageHandlerMutex());
Q_ASSERT(QQmlTestMessageHandler::m_instance);
qInstallMessageHandler(m_oldHandler);
QQmlTestMessageHandler::m_instance = 0;
}
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