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****************************************************************************/
#include <QSignalSpy>
#include <QEventLoop>
#include <QPointer>
#include <QTimer>
#include <QThread>
#include <QTest>

#include <QtDeclarative/qmlengine.h>

#include <private/qmldebugclient_p.h>
#include <private/qmldebugservice_p.h>
#include <private/qmlgraphicsitem_p.h>


class QmlDebugTestData : public QObject
{
    Q_OBJECT
public:
    QmlDebugTestData(QEventLoop *el);

    ~QmlDebugTestData();

    QmlEngine *engine;
    QmlDebugConnection *conn;

    int exitCode;
    QEventLoop *loop;

    QList<QmlGraphicsItem *> items;

public slots:
    void testsFinished(int code);
};


class QmlTestFactory
{
public:
    QmlTestFactory() {}
    virtual ~QmlTestFactory() {}

    virtual QObject *createTest(QmlDebugTestData *data) = 0;
};


namespace QmlDebugTest {

    bool waitForSignal(QObject *receiver, const char *member, int timeout = 5000);

    int runTests(QmlTestFactory *factory, const QList<QByteArray> &qml = QList<QByteArray>());
}

class QmlDebugTestService : public QmlDebugService
{
    Q_OBJECT
public:
    QmlDebugTestService(const QString &s, QObject *parent = 0);
    bool enabled;

signals:
    void enabledStateChanged();

protected:
    virtual void messageReceived(const QByteArray &ba);

    virtual void enabledChanged(bool e);
};

class QmlDebugTestClient : public QmlDebugClient
{
    Q_OBJECT
public:
    QmlDebugTestClient(const QString &s, QmlDebugConnection *c);

    QByteArray waitForResponse();

signals:
    void serverMessage(const QByteArray &);

protected:
    virtual void messageReceived(const QByteArray &ba);

private:
    QByteArray lastMsg;
};

class tst_QmlDebug_Thread : public QThread
{
    Q_OBJECT
public:
    tst_QmlDebug_Thread(QmlDebugTestData *data, QmlTestFactory *factory);

    void run();

    bool m_ready;

signals:
    void testsFinished(int);

private:
    QmlDebugTestData *m_data;
    QmlTestFactory *m_factory;
};