localqmlprofilerrunner_test.cpp 4.64 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74
/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/

#include "localqmlprofilerrunner_test.h"
#include <debugger/analyzer/analyzermanager.h>
#include <debugger/analyzer/analyzerruncontrol.h>
#include <debugger/analyzer/analyzerstartparameters.h>
#include <QtTest>
#include <QTcpServer>

namespace QmlProfiler {
namespace Internal {

LocalQmlProfilerRunnerTest::LocalQmlProfilerRunnerTest(QObject *parent) : QObject(parent)
{
}

void LocalQmlProfilerRunnerTest::testRunner()
{
    LocalQmlProfilerRunner::Configuration configuration;
    Debugger::AnalyzerRunControl *rc = Debugger::createAnalyzerRunControl(
                nullptr, ProjectExplorer::Constants::QML_PROFILER_RUN_MODE);
    rc->setConnection(Debugger::AnalyzerConnection());
    auto runner = new LocalQmlProfilerRunner(configuration, rc);

    bool running = false;
    int runCount = 0;
    int errors = 0;

    auto connectRunner = [&]() {
        connect(runner, &LocalQmlProfilerRunner::started, this, [&running, &runCount](){
            QVERIFY(!running);
            ++runCount;
            running = true;
        });
        connect(runner, &LocalQmlProfilerRunner::stopped, this, [&running](){
            QVERIFY(running);
            running = false;
        });

        connect(runner, &LocalQmlProfilerRunner::appendMessage, this,
                [&errors](const QString &message, Utils::OutputFormat format) {
            Q_UNUSED(message);
            if (format == Utils::ErrorMessageFormat)
                ++errors;
        });
    };

    connectRunner();

    rc->start();

75 76
    QTRY_COMPARE_WITH_TIMEOUT(runCount, 1, 10000);
    QTRY_VERIFY_WITH_TIMEOUT(!running, 10000);
77 78 79 80 81 82 83 84 85 86 87 88 89 90
    QCOMPARE(errors, 1);

    configuration.debuggee.environment = Utils::Environment::systemEnvironment();
    configuration.debuggee.executable = qApp->applicationFilePath();
    configuration.debuggee.commandLineArguments = QString("-version");

    delete rc;
    rc = Debugger::createAnalyzerRunControl(
                nullptr, ProjectExplorer::Constants::QML_PROFILER_RUN_MODE);
    rc->setConnection(Debugger::AnalyzerConnection());
    runner = new LocalQmlProfilerRunner(configuration, rc);
    connectRunner();
    rc->start();

91 92
    QTRY_COMPARE_WITH_TIMEOUT(runCount, 2, 10000);
    QTRY_VERIFY_WITH_TIMEOUT(!running, 10000);
93 94 95 96 97 98 99 100 101 102 103 104
    QCOMPARE(errors, 1);

    delete rc;

    configuration.debuggee.commandLineArguments.clear();
    rc = Debugger::createAnalyzerRunControl(
                nullptr, ProjectExplorer::Constants::QML_PROFILER_RUN_MODE);
    rc->setConnection(Debugger::AnalyzerConnection());
    runner = new LocalQmlProfilerRunner(configuration, rc);
    connectRunner();
    rc->start();

105
    QTRY_COMPARE_WITH_TIMEOUT(runCount, 3, 10000);
106
    QTest::qWait(1000);
107
    QVERIFY(running); // verify it doesn't spontaneously stop
108 109 110
    QCOMPARE(errors, 1);

    rc->stop();
111
    QTRY_VERIFY_WITH_TIMEOUT(!running, 10000);
112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140
    QCOMPARE(errors, 2); // "The program has unexpectedly finished."

    delete rc;
}


void LocalQmlProfilerRunnerTest::testFindFreePort()
{
    QString host;
    Utils::Port port = LocalQmlProfilerRunner::findFreePort(host);
    QVERIFY(port.isValid());
    QVERIFY(!host.isEmpty());
    QTcpServer server;
    QVERIFY(server.listen(QHostAddress(host), port.number()));
}

void LocalQmlProfilerRunnerTest::testFindFreeSocket()
{
    QString socket = LocalQmlProfilerRunner::findFreeSocket();
    QVERIFY(!socket.isEmpty());
    QVERIFY(!QFile::exists(socket));
    QFile file(socket);
    QVERIFY(file.open(QIODevice::WriteOnly));
    file.close();
}


} // namespace Internal
} // namespace QmlProfiler