kdeconnect-kde/tests/testprivatedbus.cpp

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2019-06-18 02:21:31 +01:00
/**
* Copyright 2019 Weixuan XIAO <veyx.shaw@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "dbushelper.h"
#include <QtTest>
#include <QDBusMessage>
#include <QDBusConnectionInterface>
/**
* This class tests the working of private dbus in kdeconnect
*/
class PrivateDBusTest : public QObject
{
Q_OBJECT
public:
PrivateDBusTest()
{
DbusHelper::launchDBusDaemon();
}
~PrivateDBusTest()
{
DbusHelper::closeDBusDaemon();
}
private Q_SLOTS:
void testConnectionWithPrivateDBus();
void testServiceRegistrationWithPrivateDBus();
void testMethodCallWithPrivateDBus();
};
/**
* Open private DBus normally and get connection info
*/
void PrivateDBusTest::testConnectionWithPrivateDBus()
{
QDBusConnection conn = DbusHelper::sessionBus();
QVERIFY2(conn.isConnected(), "Connection not established");
QVERIFY2(conn.name() == QStringLiteral(KDECONNECT_PRIVATE_DBUS_NAME),
"DBus Connection is not the right one");
}
/**
* Open private DBus connection normally and register a service
*/
void PrivateDBusTest::testServiceRegistrationWithPrivateDBus()
{
QDBusConnection conn = DbusHelper::sessionBus();
QVERIFY2(conn.isConnected(), "DBus not connected");
QDBusConnectionInterface *bus = conn.interface();
QVERIFY2(bus != nullptr, "Failed to get DBus interface");
QVERIFY2(bus->registerService(QStringLiteral("privatedbus.test")) == QDBusConnectionInterface::ServiceRegistered,
"Failed to register DBus Serice");
bus->unregisterService(QStringLiteral("privatedbus.test"));
}
/**
* Open private DBus connection normally, call a method and get its reply
*/
void PrivateDBusTest::testMethodCallWithPrivateDBus()
{
QDBusConnection conn = DbusHelper::sessionBus();
QVERIFY2(conn.isConnected(), "DBus not connected");
/*
dbus-send --session \
--dest=org.freedesktop.DBus \
--type=method_call \
--print-reply \
/org/freedesktop/DBus \
org.freedesktop.DBus.ListNames
*/
QDBusMessage msg = conn.call(
QDBusMessage::createMethodCall(
QStringLiteral("org.freedesktop.DBus"), // Service
QStringLiteral("/org/freedesktop/DBus"), // Path
QStringLiteral("org.freedesktop.DBus"), // Interface
QStringLiteral("ListNames") // Method
)
);
QVERIFY2(msg.type() == QDBusMessage::ReplyMessage, "Failed calling method on private DBus");
}
QTEST_MAIN(PrivateDBusTest);
#include "testprivatedbus.moc"