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/*
SPDX-FileCopyrightText: 2020 Christoph Roick <chrisito@gmx.de>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include "testfilepaths.h"
#include "../midebuggerplugin.h"
#include <interfaces/iplugincontroller.h>
#include <tests/autotestshell.h>
#include <tests/testcore.h>
#include <QDBusAbstractAdaptor>
#include <QDBusConnection>
#include <QObject>
#include <QTest>
class DrKonqiAdaptor;
class TestMIDBus : public QObject
{
Q_OBJECT
private Q_SLOTS:
void initTestCase();
void debug();
void cleanupTestCase();
public Q_SLOTS:
void message(KDevelop::IStatus*, const QString &message)
{
m_lastMessage = message;
}
private:
QString m_lastMessage;
};
/**
* Copy of DBus-Adaptor interface of DrKonqi that is going to connect with our TestDebugger
*/
class DrKonqiAdaptor : public QDBusAbstractAdaptor
{
Q_OBJECT
Q_CLASSINFO("D-Bus Interface", "org.kde.drkonqi")
public:
DrKonqiAdaptor(QObject* parent) : QDBusAbstractAdaptor(parent)
{
QVERIFY(QDBusConnection::sessionBus().registerService(QStringLiteral("org.kde.drkonqi.PID0")));
QVERIFY(QDBusConnection::sessionBus().registerObject(QStringLiteral("/debugger"), parent));
}
QString registeredName;
qint64 registeredPid = 0;
bool closed = false;
bool finished = false;
public Q_SLOTS:
int pid()
{
return 123;
}
Q_NOREPLY void registerDebuggingApplication(const QString &name, qint64 pid = 0)
{
if (pid != QCoreApplication::applicationPid()) {
qDebug() << "ignoring other app:" << name << pid;
return;
}
registeredName = name;
registeredPid = pid;
}
Q_NOREPLY void debuggingFinished(const QString&)
{
finished = true;
}
Q_NOREPLY void debuggerClosed(const QString&)
{
closed = true;
finished = false;
registeredPid = 0;
}
Q_SIGNALS:
void acceptDebuggingApplication(const QString &name);
};
void TestMIDBus::initTestCase()
{
QCoreApplication::addLibraryPath(QStringLiteral(TEST_PLUGIN_DIR));
KDevelop::AutoTestShell::init({QStringLiteral("testdebugger")});
KDevelop::TestCore::initialize(KDevelop::Core::NoUi);
}
void TestMIDBus::debug()
{
#ifdef Q_OS_WIN
QSKIP("somehow, running this test makes Windows CI jobs fail via KeyboardInterrupt (^C)");
#endif
auto plugin = dynamic_cast<KDevMI::MIDebuggerPlugin*>(KDevelop::ICore::self()->pluginController()->loadPlugin(QStringLiteral("testdebugger")));
QVERIFY(plugin);
connect(plugin, &KDevMI::MIDebuggerPlugin::showMessage, this, &TestMIDBus::message);
// Start the adaptor (DrKonqi) after KDevelop was started
auto adaptor = new DrKonqiAdaptor(this);
QTRY_COMPARE(adaptor->registeredPid, QApplication::applicationPid());
emit adaptor->acceptDebuggingApplication(QStringLiteral("KDevelop (Test) - test-test_midbus"));
QTRY_VERIFY(!m_lastMessage.isEmpty());
QCOMPARE(m_lastMessage, QStringLiteral("Attaching to process 123"));
QVERIFY(!adaptor->finished);
QTRY_VERIFY(adaptor->finished);
QVERIFY(!adaptor->closed);
plugin->unload();
QTRY_VERIFY(adaptor->closed);
// Shut down KDevelop, but let the adaptor continue.
KDevelop::TestCore::shutdown();
m_lastMessage.clear();
// Now restart KDevelop with the adaptor (DrKonqi) already running
KDevelop::AutoTestShell::init({QStringLiteral("testdebugger")});
KDevelop::TestCore::initialize(KDevelop::Core::NoUi);
plugin = dynamic_cast<KDevMI::MIDebuggerPlugin*>(KDevelop::ICore::self()->pluginController()->loadPlugin(QStringLiteral("testdebugger")));
QVERIFY(plugin);
connect(plugin, &KDevMI::MIDebuggerPlugin::showMessage, this, &TestMIDBus::message);
QTRY_COMPARE(adaptor->registeredPid, QApplication::applicationPid());
emit adaptor->acceptDebuggingApplication(QStringLiteral("KDevelop (Test) - test-test_midbus"));
QTRY_VERIFY(!m_lastMessage.isEmpty());
QCOMPARE(m_lastMessage, QStringLiteral("Attaching to process 123"));
QVERIFY(!adaptor->finished);
QTRY_VERIFY(adaptor->finished);
}
void TestMIDBus::cleanupTestCase()
{
KDevelop::TestCore::shutdown();
// Wait until the debug session is deleted via event loop. DebugController::debuggerStateChanged(),
// invoked from ~CorePrivate(), calls session->deleteLater(). So an additional processing of
// events is needed after the one in TestCore::shutdown(), in which Core is deleted.
QTest::qWait(1);
}
QTEST_GUILESS_MAIN(TestMIDBus)
#include "test_midbus.moc"
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