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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qqmldebugclient.h"
//QQmlDebugTest
#include "debugutil_p.h"
#include "../../../shared/util.h"
#include <QtCore/QString>
#include <QtTest/QtTest>
const char *NORMALMODE = "-qmljsdebugger=port:3777,block";
const char *QMLFILE = "test.qml";
class QQmlDebugMsgClient;
class tst_QDebugMessageService : public QQmlDataTest
{
Q_OBJECT
public:
tst_QDebugMessageService();
void init();
private slots:
void initTestCase();
void cleanupTestCase();
void cleanup();
void retrieveDebugOutput();
private:
QQmlDebugProcess *m_process;
QQmlDebugMsgClient *m_client;
QQmlDebugConnection *m_connection;
};
struct LogEntry {
LogEntry(QtMsgType _type, QString _message)
: type(_type), message(_message) {}
QtMsgType type;
QString message;
int line;
QString file;
QString function;
QString toString() const { return QString::number(type) + ": " + message; }
};
bool operator==(const LogEntry &t1, const LogEntry &t2)
{
return t1.type == t2.type && t1.message == t2.message
&& t1.line == t2.line && t1.file == t2.file
&& t1.function == t2.function;
}
class QQmlDebugMsgClient : public QQmlDebugClient
{
Q_OBJECT
public:
QQmlDebugMsgClient(QQmlDebugConnection *connection)
: QQmlDebugClient(QLatin1String("DebugMessages"), connection)
{
}
QList<LogEntry> logBuffer;
protected:
//inherited from QQmlDebugClient
void stateChanged(State state);
void messageReceived(const QByteArray &data);
signals:
void enabled();
void debugOutput();
};
void QQmlDebugMsgClient::stateChanged(State state)
{
if (state == Enabled) {
emit enabled();
}
}
void QQmlDebugMsgClient::messageReceived(const QByteArray &data)
{
QDataStream ds(data);
QByteArray command;
ds >> command;
if (command == "MESSAGE") {
int type;
QByteArray message;
QByteArray file;
QByteArray function;
int line;
ds >> type >> message >> file >> line >> function;
QVERIFY(ds.atEnd());
QVERIFY(type >= QtDebugMsg);
QVERIFY(type <= QtFatalMsg);
LogEntry entry((QtMsgType)type, QString::fromUtf8(message));
entry.line = line;
entry.file = QString::fromUtf8(file);
entry.function = QString::fromUtf8(function);
logBuffer << entry;
emit debugOutput();
} else {
QFAIL("Unknown message");
}
}
tst_QDebugMessageService::tst_QDebugMessageService()
{
}
void tst_QDebugMessageService::initTestCase()
{
QQmlDataTest::initTestCase();
m_process = 0;
m_client = 0;
m_connection = 0;
}
void tst_QDebugMessageService::cleanupTestCase()
{
if (m_process)
delete m_process;
if (m_client)
delete m_client;
if (m_connection)
delete m_connection;
}
void tst_QDebugMessageService::init()
{
m_connection = new QQmlDebugConnection();
m_process = new QQmlDebugProcess(QLibraryInfo::location(QLibraryInfo::BinariesPath) + "/qmlscene");
m_client = new QQmlDebugMsgClient(m_connection);
m_process->start(QStringList() << QLatin1String(NORMALMODE) << QQmlDataTest::instance()->testFile(QMLFILE));
QVERIFY2(m_process->waitForSessionStart(),
"Could not launch application, or did not get 'Waiting for connection'.");
m_connection->connectToHost("127.0.0.1", 3777);
QVERIFY(m_connection->waitForConnected());
if (m_client->state() != QQmlDebugClient::Enabled)
QQmlDebugTest::waitForSignal(m_client, SIGNAL(enabled()));
QVERIFY(m_client->state() == QQmlDebugClient::Enabled);
}
void tst_QDebugMessageService::cleanup()
{
if (QTest::currentTestFailed()) {
qDebug() << "Process State:" << m_process->state();
qDebug() << "Application Output:" << m_process->output();
}
if (m_process)
delete m_process;
if (m_client)
delete m_client;
if (m_connection)
delete m_connection;
m_process = 0;
m_client = 0;
m_connection = 0;
}
void tst_QDebugMessageService::retrieveDebugOutput()
{
init();
int maxTries = 2;
while ((m_client->logBuffer.size() < 2)
|| (maxTries-- > 0))
QQmlDebugTest::waitForSignal(m_client, SIGNAL(debugOutput()), 1000);
QVERIFY(m_client->logBuffer.size() >= 2);
const QString path =
QUrl::fromLocalFile(QQmlDataTest::instance()->testFile(QMLFILE)).toString();
LogEntry entry1(QtDebugMsg, QLatin1String("console.log"));
entry1.line = 48;
entry1.file = path;
entry1.function = QLatin1String("onCompleted");
LogEntry entry2(QtDebugMsg, QLatin1String("console.count: 1"));
entry2.line = 49;
entry2.file = path;
entry2.function = QLatin1String("onCompleted");
QVERIFY(m_client->logBuffer.contains(entry1));
QVERIFY(m_client->logBuffer.contains(entry2));
}
QTEST_MAIN(tst_QDebugMessageService)
#include "tst_qdebugmessageservice.moc"
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