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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "localqmlprofilerrunner_test.h"
#include <debugger/analyzer/analyzerutils.h>
#include <projectexplorer/kitmanager.h>
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/runcontrol.h>
#include <qmlprofiler/qmlprofilerruncontrol.h>
#include <qmlprofiler/qmlprofilerstatemanager.h>
#include <qmlprofiler/qmlprofilertool.h>
#include <utils/url.h>
#include <utils/temporaryfile.h>
#include <QTcpServer>
#include <QTest>
using namespace ProjectExplorer;
using namespace Utils;
namespace QmlProfiler {
namespace Internal {
LocalQmlProfilerRunnerTest::LocalQmlProfilerRunnerTest(QObject *parent) : QObject(parent)
{
}
void LocalQmlProfilerRunnerTest::testRunner()
{
QmlProfilerStateManager *stateManager = QmlProfilerTool::instance()->stateManager();
QVERIFY(stateManager);
// Request some (invalid) feature so that old Qt versions don't run into interesting
// situations when starting and stopping profiler adapters.
if (!stateManager->requestedFeatures())
stateManager->setRequestedFeatures(1ull << 63);
std::unique_ptr<RunControl> runControl;
bool running = false;
bool started = false;
int startCount = 0;
int runCount = 0;
int stopCount = 0;
runControl.reset(new RunControl(ProjectExplorer::Constants::QML_PROFILER_RUN_MODE));
runControl->setKit(KitManager::defaultKit());
runControl->setCommandLine(CommandLine{"\\-/|\\-/"});
runControl->setRunRecipe(localQmlProfilerRecipe(runControl.get()));
auto connectRunner = [&] {
running = false;
started = false;
connect(runControl.get(), &RunControl::aboutToStart, this, [&] {
QVERIFY(!started);
QVERIFY(!running);
++startCount;
started = true;
});
connect(runControl.get(), &RunControl::started, this, [&] {
QVERIFY(started);
QVERIFY(!running);
++runCount;
running = true;
});
connect(runControl.get(), &RunControl::stopped, this, [&] {
QVERIFY(started);
++stopCount;
running = false;
started = false;
});
};
connectRunner();
runControl->initiateStart();
QTRY_COMPARE_WITH_TIMEOUT(startCount, 1, 30000);
QTRY_VERIFY_WITH_TIMEOUT(!started, 30000);
QCOMPARE(stopCount, 1);
QCOMPARE(runCount, 0);
QVERIFY(runControl->isStopped());
// comma is used to specify a test function. In this case, an invalid one.
runControl.reset(new RunControl(ProjectExplorer::Constants::QML_PROFILER_RUN_MODE));
runControl->setKit(KitManager::defaultKit());
const FilePath app = FilePath::fromString(QCoreApplication::applicationFilePath());
runControl->setCommandLine({app, {"-test", "QmlProfiler,"}});
runControl->setRunRecipe(localQmlProfilerRecipe(runControl.get()));
connectRunner();
runControl->initiateStart();
// initiateStart() may immediately stop, without giving us a chance to see running == true.
QTRY_COMPARE_WITH_TIMEOUT(stopCount, 2, 30000);
QVERIFY(!running);
QCOMPARE(startCount, 2);
QCOMPARE(runCount, 1);
QVERIFY(runControl->isStopped());
runControl.reset(new RunControl(ProjectExplorer::Constants::QML_PROFILER_RUN_MODE));
runControl->setKit(KitManager::defaultKit());
runControl->setCommandLine(CommandLine{app});
runControl->setRunRecipe(localQmlProfilerRecipe(runControl.get()));
connectRunner();
runControl->initiateStart();
QTRY_VERIFY_WITH_TIMEOUT(running, 30000);
runControl->initiateStop();
QTRY_COMPARE_WITH_TIMEOUT(stopCount, 3, 30000);
QVERIFY(!running);
QCOMPARE(startCount, 3);
QCOMPARE(stopCount, 3);
QCOMPARE(runCount, 2);
QVERIFY(runControl->isStopped());
runControl.reset(new RunControl(ProjectExplorer::Constants::QML_PROFILER_RUN_MODE));
runControl->setKit(KitManager::defaultKit());
runControl->setCommandLine({app, {"-test", "QmlProfiler,"}});
runControl->setRunRecipe(localQmlProfilerRecipe(runControl.get()));
connectRunner();
runControl->initiateStart();
QTRY_COMPARE_WITH_TIMEOUT(stopCount, 4, 30000);
QVERIFY(!running);
QCOMPARE(startCount, 4);
QCOMPARE(runCount, 3);
QVERIFY(runControl->isStopped());
}
void LocalQmlProfilerRunnerTest::testFindFreePort()
{
QUrl serverUrl = Utils::urlFromLocalHostAndFreePort();
QVERIFY(serverUrl.port() != -1);
QVERIFY(!serverUrl.host().isEmpty());
QTcpServer server;
QVERIFY(server.listen(QHostAddress(serverUrl.host()), serverUrl.port()));
}
void LocalQmlProfilerRunnerTest::testFindFreeSocket()
{
QUrl serverUrl = Utils::urlFromLocalSocket();
QString socket = serverUrl.path();
QVERIFY(!socket.isEmpty());
QVERIFY(!QFileInfo::exists(socket));
QFile file(socket);
QVERIFY(file.open(QIODevice::WriteOnly));
file.close();
}
} // namespace Internal
} // namespace QmlProfiler
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