qt5base-lts/tests/auto/qplugin/tst_qplugin.cpp
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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 12:05:43 +02:00

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3.5 KiB
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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite 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
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** $QT_END_LICENSE$
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****************************************************************************/
#include <QtTest/QtTest>
#include <QCoreApplication>
#include <QDebug>
#include <QDir>
#include <QPluginLoader>
class tst_QPlugin : public QObject
{
Q_OBJECT
QDir dir;
public:
tst_QPlugin();
private slots:
void loadDebugPlugin();
void loadReleasePlugin();
};
tst_QPlugin::tst_QPlugin()
: dir("plugins")
{
}
void tst_QPlugin::loadDebugPlugin()
{
foreach (QString fileName, dir.entryList(QStringList() << "*debug*", QDir::Files)) {
if (!QLibrary::isLibrary(fileName))
continue;
QPluginLoader loader(dir.filePath(fileName));
#if defined(Q_OS_UNIX) && !defined(Q_OS_MAC)
// we can always load a plugin on unix
QVERIFY(loader.load());
QObject *object = loader.instance();
QVERIFY(object != 0);
#else
// loading a plugin is dependent on which lib we are running against
# if defined(QT_NO_DEBUG)
// release build, we cannot load debug plugins
QVERIFY(!loader.load());
# else
// debug build, we can load debug plugins
QVERIFY(loader.load());
QObject *object = loader.instance();
QVERIFY(object != 0);
# endif
#endif
}
}
void tst_QPlugin::loadReleasePlugin()
{
foreach (QString fileName, dir.entryList(QStringList() << "*release*", QDir::Files)) {
if (!QLibrary::isLibrary(fileName))
continue;
QPluginLoader loader(dir.filePath(fileName));
#if defined(Q_OS_UNIX) && !defined(Q_OS_MAC)
// we can always load a plugin on unix
QVERIFY(loader.load());
QObject *object = loader.instance();
QVERIFY(object != 0);
#else
// loading a plugin is dependent on which lib we are running against
# if defined(QT_NO_DEBUG)
// release build, we can load debug plugins
QVERIFY(loader.load());
QObject *object = loader.instance();
QVERIFY(object != 0);
# else
// debug build, we cannot load debug plugins
QVERIFY(!loader.load());
# endif
#endif
}
}
QTEST_MAIN(tst_QPlugin)
#include "tst_qplugin.moc"