/**************************************************************************** ** ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/ ** ** This file is part of the test suite of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** GNU Lesser General Public License Usage ** 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. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU General ** Public License version 3.0 as published by the Free Software Foundation ** and appearing in the file LICENSE.GPL included in the packaging of this ** file. Please review the following information to ensure the GNU General ** Public License version 3.0 requirements will be met: ** http://www.gnu.org/copyleft/gpl.html. ** ** Other Usage ** Alternatively, this file may be used in accordance with the terms and ** conditions contained in a signed written agreement between you and Nokia. ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include #include #include #include #include #include #include "private/qhostinfo_p.h" class tst_qhostinfo : public QObject { Q_OBJECT public slots: void init(); private slots: void lookupSpeed_data(); void lookupSpeed(); }; class SignalReceiver : public QObject { Q_OBJECT public: SignalReceiver(int nrc) : receiveCount(0), neededReceiveCount(nrc) {}; int receiveCount; int neededReceiveCount; public slots: void resultsReady(const QHostInfo) { receiveCount++; if (receiveCount == neededReceiveCount) QTestEventLoop::instance().exitLoop(); } }; void tst_qhostinfo::init() { // delete the cache so inidividual testcase results are independant from each other qt_qhostinfo_clear_cache(); } void tst_qhostinfo::lookupSpeed_data() { QTest::addColumn("cache"); QTest::newRow("WithCache") << true; QTest::newRow("WithoutCache") << false; } void tst_qhostinfo::lookupSpeed() { QFETCH(bool, cache); qt_qhostinfo_enable_cache(cache); QStringList hostnameList; hostnameList << "www.ovi.com" << "www.nokia.com" << "qt.nokia.com" << "www.trolltech.com" << "troll.no" << "www.qtcentre.org" << "forum.nokia.com" << "www.forum.nokia.com" << "wiki.forum.nokia.com" << "www.nokia.no" << "nokia.de" << "127.0.0.1" << "----"; // also add some duplicates: hostnameList << "www.nokia.com" << "127.0.0.1" << "www.trolltech.com"; // and some more hostnameList << hostnameList; const int COUNT = hostnameList.size(); SignalReceiver receiver(COUNT); QBENCHMARK { for (int i = 0; i < hostnameList.size(); i++) QHostInfo::lookupHost(hostnameList.at(i), &receiver, SLOT(resultsReady(const QHostInfo))); QTestEventLoop::instance().enterLoop(20); QVERIFY(!QTestEventLoop::instance().timeout()); } } QTEST_MAIN(tst_qhostinfo) #include "main.moc"