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/*
clientconnectiontest.cpp
This file is part of GammaRay, the Qt application inspection and manipulation tool.
SPDX-FileCopyrightText: 2017 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Filipe Azevedo <filipe.azevedo@kdab.com>
SPDX-License-Identifier: GPL-2.0-or-later
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#include <config-gammaray.h>
#include <gammaray-test-config.h>
#include "testhelpers.h"
#include <client/clientconnectionmanager.h>
#include <common/endpoint.h>
#include <launcher/core/launcher.h>
#include <launcher/core/launchoptions.h>
#include <launcher/core/probeabidetector.h>
#include <launcher/core/probefinder.h>
#include <QProcess>
#include <QSignalSpy>
#include <QTest>
#ifdef Q_OS_WIN
#include <qt_windows.h>
#endif
using namespace GammaRay;
using namespace TestHelpers;
class ClientConnectionTest : public QObject
{
Q_OBJECT
public:
explicit ClientConnectionTest(QObject *parent = nullptr)
: QObject(parent)
{
}
private slots:
void initTestCase()
{
ClientConnectionManager::init();
m_process.setProcessChannelMode(QProcess::ForwardedChannels);
m_process.start(QLatin1String(TESTBIN_DIR "/minimalwidgetapplication"), QStringList {});
QVERIFY(m_process.waitForStarted());
QTest::qWait(1000); // give the target some time to actually load the QtCore DLL, otherwise ABI detection fails
{
LaunchOptions options;
options.setUiMode(LaunchOptions::NoUi);
options.setProbeSetting(QStringLiteral("ServerAddress"), GAMMARAY_DEFAULT_LOCAL_TCP_URL);
options.setPid(m_process.processId());
ProbeABIDetector detector;
options.setProbeABI(ProbeFinder::findBestMatchingABI(detector.abiForProcess(options.pid())));
Launcher launcher(options);
QSignalSpy spy(&launcher, &Launcher::attached);
QVERIFY(spy.isValid());
QVERIFY(launcher.start());
spy.wait(30000);
QCOMPARE(spy.size(), 1);
m_serverUrl = launcher.serverAddress();
QVERIFY(m_serverUrl.isValid());
QVERIFY(m_serverUrl.port() != -1);
}
}
void testMultipleConnection()
{
ClientConnectionManager connector(nullptr, false);
QSignalSpy spyReady(&connector, &ClientConnectionManager::ready);
QSignalSpy spyError(&connector, &ClientConnectionManager::persistentConnectionError);
QSignalSpy spyDisconnected(&connector, &ClientConnectionManager::disconnected);
QVERIFY(spyReady.isValid());
QVERIFY(spyError.isValid());
QVERIFY(spyDisconnected.isValid());
for (int i = 0; i < 5; ++i) {
qWarning("Phase: #%i", i);
spyReady.clear();
spyError.clear();
spyDisconnected.clear();
connector.connectToHost(m_serverUrl);
int loops = 0;
while (loops++ < (30000 / 10)) {
QTest::qWait(10);
if (!spyReady.isEmpty()
|| !spyError.isEmpty()
|| !spyDisconnected.isEmpty()) {
break;
}
}
QVERIFY(spyReady.size() == 1);
QVERIFY(Endpoint::isConnected());
QCOMPARE(m_process.processId(), Endpoint::instance()->pid());
QVERIFY(spyError.isEmpty());
QVERIFY(spyDisconnected.isEmpty());
connector.disconnectFromHost();
QTest::qWait(1);
QVERIFY(spyDisconnected.size() == 1);
QVERIFY(!Endpoint::isConnected());
}
}
void cleanupTestCase()
{
QVERIFY(m_process.state() == QProcess::Running);
m_process.terminate();
m_process.kill();
QVERIFY(m_process.waitForFinished(5000));
}
private:
QProcess m_process;
QUrl m_serverUrl;
};
QTEST_MAIN(ClientConnectionTest)
#include "clientconnectiontest.moc"
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