From f9b55c5263ba25e707c8cc35988935a804af2f50 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Mon, 26 Oct 2009 14:08:01 +0100 Subject: Autotest: add unit test for QDBusServiceWatcher --- .../qdbusservicewatcher/qdbusservicewatcher.pro | 8 + .../tst_qdbusservicewatcher.cpp | 273 +++++++++++++++++++++ 2 files changed, 281 insertions(+) create mode 100644 tests/auto/qdbusservicewatcher/qdbusservicewatcher.pro create mode 100644 tests/auto/qdbusservicewatcher/tst_qdbusservicewatcher.cpp (limited to 'tests/auto/qdbusservicewatcher') diff --git a/tests/auto/qdbusservicewatcher/qdbusservicewatcher.pro b/tests/auto/qdbusservicewatcher/qdbusservicewatcher.pro new file mode 100644 index 0000000000..4970f16863 --- /dev/null +++ b/tests/auto/qdbusservicewatcher/qdbusservicewatcher.pro @@ -0,0 +1,8 @@ +load(qttest_p4) +QT = core +contains(QT_CONFIG,dbus): { + SOURCES += tst_qdbusservicewatcher.cpp + QT += dbus +} else { + SOURCES += ../qdbusmarshall/dummy.cpp +} diff --git a/tests/auto/qdbusservicewatcher/tst_qdbusservicewatcher.cpp b/tests/auto/qdbusservicewatcher/tst_qdbusservicewatcher.cpp new file mode 100644 index 0000000000..10b43b1e32 --- /dev/null +++ b/tests/auto/qdbusservicewatcher/tst_qdbusservicewatcher.cpp @@ -0,0 +1,273 @@ +/**************************************************************************** +** +** Copyright (C) 2009 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 +** 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. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include +#include + +class tst_QDBusServiceWatcher: public QObject +{ + Q_OBJECT + QString serviceName; +public: + tst_QDBusServiceWatcher(); + +private slots: + void initTestCase(); + void cleanup(); + + void watchForCreation(); + void watchForDisappearance(); + void watchForOwnerChange(); + void modeChange(); +}; + +tst_QDBusServiceWatcher::tst_QDBusServiceWatcher() + : serviceName("com.example.TestName") +{ +} + +void tst_QDBusServiceWatcher::initTestCase() +{ + QDBusConnection con = QDBusConnection::sessionBus(); + QVERIFY(con.isConnected()); +} + +void tst_QDBusServiceWatcher::cleanup() +{ + // ensure that the name isn't registered + QDBusConnection::sessionBus().unregisterService(serviceName); +} + +void tst_QDBusServiceWatcher::watchForCreation() +{ + QDBusConnection con = QDBusConnection::sessionBus(); + QVERIFY(con.isConnected()); + + QDBusServiceWatcher watcher(serviceName, con, QDBusServiceWatcher::WatchForRegistration); + + QSignalSpy spyR(&watcher, SIGNAL(serviceRegistered(QString))); + QSignalSpy spyU(&watcher, SIGNAL(serviceUnregistered(QString))); + QSignalSpy spyO(&watcher, SIGNAL(serviceOwnerChanged(QString,QString,QString))); + QTestEventLoop::instance().connect(&watcher, SIGNAL(serviceRegistered(QString)), SLOT(exitLoop())); + + // register a name + QVERIFY(con.registerService(serviceName)); + + QTestEventLoop::instance().enterLoop(1); + QVERIFY(!QTestEventLoop::instance().timeout()); + + QCOMPARE(spyR.count(), 1); + QCOMPARE(spyR.at(0).at(0).toString(), serviceName); + + QCOMPARE(spyU.count(), 0); + + QCOMPARE(spyO.count(), 1); + QCOMPARE(spyO.at(0).at(0).toString(), serviceName); + QVERIFY(spyO.at(0).at(1).toString().isEmpty()); + QCOMPARE(spyO.at(0).at(2).toString(), con.baseService()); + + spyR.clear(); + spyU.clear(); + spyO.clear(); + + // unregister it: + con.unregisterService(serviceName); + + // and register again + QVERIFY(con.registerService(serviceName)); + + QTestEventLoop::instance().enterLoop(1); + QVERIFY(!QTestEventLoop::instance().timeout()); + + QCOMPARE(spyR.count(), 1); + QCOMPARE(spyR.at(0).at(0).toString(), serviceName); + + QCOMPARE(spyU.count(), 0); + + QCOMPARE(spyO.count(), 1); + QCOMPARE(spyO.at(0).at(0).toString(), serviceName); + QVERIFY(spyO.at(0).at(1).toString().isEmpty()); + QCOMPARE(spyO.at(0).at(2).toString(), con.baseService()); +} + +void tst_QDBusServiceWatcher::watchForDisappearance() +{ + QDBusConnection con = QDBusConnection::sessionBus(); + QVERIFY(con.isConnected()); + + QDBusServiceWatcher watcher(serviceName, con, QDBusServiceWatcher::WatchForUnregistration); + + QSignalSpy spyR(&watcher, SIGNAL(serviceRegistered(QString))); + QSignalSpy spyU(&watcher, SIGNAL(serviceUnregistered(QString))); + QSignalSpy spyO(&watcher, SIGNAL(serviceOwnerChanged(QString,QString,QString))); + QTestEventLoop::instance().connect(&watcher, SIGNAL(serviceUnregistered(QString)), SLOT(exitLoop())); + + // register a name + QVERIFY(con.registerService(serviceName)); + + // unregister it: + con.unregisterService(serviceName); + + QTestEventLoop::instance().enterLoop(1); + QVERIFY(!QTestEventLoop::instance().timeout()); + + QCOMPARE(spyR.count(), 0); + + QCOMPARE(spyU.count(), 1); + QCOMPARE(spyU.at(0).at(0).toString(), serviceName); + + QCOMPARE(spyO.count(), 1); + QCOMPARE(spyO.at(0).at(0).toString(), serviceName); + QCOMPARE(spyO.at(0).at(1).toString(), con.baseService()); + QVERIFY(spyO.at(0).at(2).toString().isEmpty()); +} + +void tst_QDBusServiceWatcher::watchForOwnerChange() +{ + QDBusConnection con = QDBusConnection::sessionBus(); + QVERIFY(con.isConnected()); + + QDBusServiceWatcher watcher(serviceName, con, QDBusServiceWatcher::WatchForOwnerChange); + + QSignalSpy spyR(&watcher, SIGNAL(serviceRegistered(QString))); + QSignalSpy spyU(&watcher, SIGNAL(serviceUnregistered(QString))); + QSignalSpy spyO(&watcher, SIGNAL(serviceOwnerChanged(QString,QString,QString))); + QTestEventLoop::instance().connect(&watcher, SIGNAL(serviceRegistered(QString)), SLOT(exitLoop())); + + // register a name + QVERIFY(con.registerService(serviceName)); + + QTestEventLoop::instance().enterLoop(1); + QVERIFY(!QTestEventLoop::instance().timeout()); + + QCOMPARE(spyR.count(), 1); + QCOMPARE(spyR.at(0).at(0).toString(), serviceName); + + QCOMPARE(spyU.count(), 0); + + QCOMPARE(spyO.count(), 1); + QCOMPARE(spyO.at(0).at(0).toString(), serviceName); + QVERIFY(spyO.at(0).at(1).toString().isEmpty()); + QCOMPARE(spyO.at(0).at(2).toString(), con.baseService()); + + spyR.clear(); + spyU.clear(); + spyO.clear(); + + // unregister it: + con.unregisterService(serviceName); + + // and register again + QVERIFY(con.registerService(serviceName)); + + QTestEventLoop::instance().enterLoop(1); + QVERIFY(!QTestEventLoop::instance().timeout()); + + QCOMPARE(spyR.count(), 1); + QCOMPARE(spyR.at(0).at(0).toString(), serviceName); + + QCOMPARE(spyU.count(), 1); + QCOMPARE(spyU.at(0).at(0).toString(), serviceName); + + QCOMPARE(spyO.count(), 2); + QCOMPARE(spyO.at(0).at(0).toString(), serviceName); + QCOMPARE(spyO.at(0).at(1).toString(), con.baseService()); + QVERIFY(spyO.at(0).at(2).toString().isEmpty()); + QCOMPARE(spyO.at(1).at(0).toString(), serviceName); + QVERIFY(spyO.at(1).at(1).toString().isEmpty()); + QCOMPARE(spyO.at(1).at(2).toString(), con.baseService()); +} + +void tst_QDBusServiceWatcher::modeChange() +{ + QDBusConnection con = QDBusConnection::sessionBus(); + QVERIFY(con.isConnected()); + + QDBusServiceWatcher watcher(serviceName, con, QDBusServiceWatcher::WatchForRegistration); + + QSignalSpy spyR(&watcher, SIGNAL(serviceRegistered(QString))); + QSignalSpy spyU(&watcher, SIGNAL(serviceUnregistered(QString))); + QSignalSpy spyO(&watcher, SIGNAL(serviceOwnerChanged(QString,QString,QString))); + QTestEventLoop::instance().connect(&watcher, SIGNAL(serviceRegistered(QString)), SLOT(exitLoop())); + + // register a name + QVERIFY(con.registerService(serviceName)); + + QTestEventLoop::instance().enterLoop(1); + QVERIFY(!QTestEventLoop::instance().timeout()); + + QCOMPARE(spyR.count(), 1); + QCOMPARE(spyR.at(0).at(0).toString(), serviceName); + + QCOMPARE(spyU.count(), 0); + + QCOMPARE(spyO.count(), 1); + QCOMPARE(spyO.at(0).at(0).toString(), serviceName); + QVERIFY(spyO.at(0).at(1).toString().isEmpty()); + QCOMPARE(spyO.at(0).at(2).toString(), con.baseService()); + + spyR.clear(); + spyU.clear(); + spyO.clear(); + + watcher.setWatchMode(QDBusServiceWatcher::WatchForUnregistration); + + // unregister it: + con.unregisterService(serviceName); + + QTestEventLoop::instance().connect(&watcher, SIGNAL(serviceUnregistered(QString)), SLOT(exitLoop())); + QTestEventLoop::instance().enterLoop(1); + QVERIFY(!QTestEventLoop::instance().timeout()); + + QCOMPARE(spyR.count(), 0); + + QCOMPARE(spyU.count(), 1); + QCOMPARE(spyU.at(0).at(0).toString(), serviceName); + + QCOMPARE(spyO.count(), 1); + QCOMPARE(spyO.at(0).at(0).toString(), serviceName); + QCOMPARE(spyO.at(0).at(1).toString(), con.baseService()); + QVERIFY(spyO.at(0).at(2).toString().isEmpty()); +} + +QTEST_MAIN(tst_QDBusServiceWatcher) +#include "tst_qdbusservicewatcher.moc" -- cgit v1.2.3