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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#ifndef QTESTPROTOCOL_P_H
#define QTESTPROTOCOL_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the QtUiTest API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QTimer>
#include <QTime>
#include <QObject>
#include <QString>
#include <QFile>
#include <QVariant>
#include <QMap>
#include <QtNetwork/QTcpSocket>
#include <QtNetwork/QTcpServer>
#include <QtCore/QElapsedTimer>
#define REMOTE_CONNECT_ERROR 99
class QTestMessage
{
public:
QTestMessage(QString const &event = QString(), QVariantMap const &map = QVariantMap() );
QTestMessage(QString const &event, const QTestMessage &other );
QTestMessage(QString const &event, QString const &queryApp, QString const &queryPath = QString() );
QTestMessage(const QTestMessage &other);
virtual ~QTestMessage();
QTestMessage& operator=(const QTestMessage &other);
QString event() const;
quint16 msgId() const;
QVariant const operator[](QString const &key) const;
QVariant &operator[](QString const &key);
bool contains(QString const &key) const;
QList<QString> keys() const;
QString toString() const;
QVariantMap toMap() const;
bool statusOK() const;
bool isNull() const;
protected:
uint m_phase;
quint32 m_len;
quint16 m_msg_id;
QString m_event;
QVariantMap m_map;
friend class QTestProtocol;
};
Q_DECLARE_METATYPE( QTestMessage )
Q_DECLARE_METATYPE( QTestMessage* )
Q_DECLARE_METATYPE( const QTestMessage* )
class QTestServerSocket : public QTcpServer
{
Q_OBJECT
public:
QTestServerSocket( quint16 port, int backlog = 1 );
virtual ~QTestServerSocket();
bool ok() const;
quint16 port() const;
QString address() const;
virtual void onNewConnection( int socket ) = 0;
private:
virtual void incomingConnection( int socket );
};
class QTestProtocol : public QTcpSocket
{
Q_OBJECT
public:
QTestProtocol();
virtual ~QTestProtocol();
virtual void setSocket( int socket );
void enableReconnect( bool enable, uint reconnectInterval = 5000 );
void connect( const QString& hostname, int port );
void disconnect( bool disableReconnect = true );
bool isConnected();
virtual bool waitForConnected( int timeout = 10000 );
virtual uint postMessage( QTestMessage const &message );
virtual bool sendMessage( QTestMessage const &message, QTestMessage &reply, int timeout );
virtual void replyMessage( QTestMessage *originalMsg, QTestMessage const &message );
bool lastDataReceived();
bool rxBusy();
virtual void onReplyReceived( QTestMessage *reply );
QString errorStr();
virtual void onConnectionFailed( const QString &reason );
virtual void onConnected() {}; // re-implement in derived class
QString uniqueId();
void enableDebug( bool debugOn );
public slots:
void reconnect();
void disableDebug();
protected:
virtual void processMessage( QTestMessage *msg ) = 0;
void send( QTestMessage const &message );
static void sendPreamble( QDataStream *ds, quint16 msgId, const QString &event );
bool receive( QTestMessage *msg, bool &syncError );
signals:
void connectionClosed( QTestProtocol *socket );
void connectionFailed( QTestProtocol *socket, const QString &reason );
void replyReceived(int id = -1, QTestMessage const *message = 0);
void replyConfirmed();
protected slots:
void onData();
void onSocketConnected();
void onSocketClosed();
void connectTimeout();
void pingTimeout();
void emitConnectionClosed();
void processMessages();
void testConnection();
private:
void enablePing( bool enable );
quint16 tx_msg_id;
QString host;
int port;
bool onData_busy;
bool enable_reconnect;
uint reconnect_interval;
QTimer connect_timer;
// QElapsedTimer rx_timer;
QTime rx_timer;
bool last_data_received;
bool rx_busy;
bool connection_valid;
QList<QTestMessage*> send_msg_replies;
QList<QTestMessage*> unhandled_msg;
QTestMessage *cur_message;
bool ping_enabled;
uint ping_interval;
QTimer ping_timer;
uint ping_count;
bool ping_timeout_warning_issued;
QString last_send_cmd;
QString unique_id;
bool debug_on;
};
#endif
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