/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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
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** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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** 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
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** $QT_END_LICENSE$
**
****************************************************************************/

#include <QtCore/QElapsedTimer>
#include <QObject>
#include <qtest.h>

class tst_qdeclarativedebugtrace : public QObject
{
    Q_OBJECT

public:
    tst_qdeclarativedebugtrace() {}

private slots:
    void all();
    void startElapsed();
    void doubleElapsed();
    void trace();
};

void tst_qdeclarativedebugtrace::all()
{
    QBENCHMARK {
        QElapsedTimer t;
        t.start();
        t.nsecsElapsed();
    }
}

void tst_qdeclarativedebugtrace::startElapsed()
{
    QElapsedTimer t;
    QBENCHMARK {
        t.start();
        t.nsecsElapsed();
    }
}

void tst_qdeclarativedebugtrace::doubleElapsed()
{
    QElapsedTimer t;
    t.start();
    QBENCHMARK {
        t.nsecsElapsed();
        t.nsecsElapsed();
    }
}

void tst_qdeclarativedebugtrace::trace()
{
    QString s("A decent sized string of text here.");
    QBENCHMARK {
        QByteArray data;
        QDataStream ds(&data, QIODevice::WriteOnly);
        ds << (qint64)100 << (int)5 << (int)5 << s;
    }
}

QTEST_MAIN(tst_qdeclarativedebugtrace)

#include "tst_qdeclarativedebugtrace.moc"