qt5base-lts/tests/auto/testlib/selftests/benchlibwalltime/tst_benchlibwalltime.cpp
Kurt Korbatits 679c4c002d Changed selftests unittest to use specific headers instead of QtCore.
Changed selftests unittest to use specific classes of QtCore instead of
pulling in all of QtCore headers by using include <QtCore>
- Decreasing build time.

Change-Id: Ic53a70423ecafeb342cc05ae6d7dee795533d205
Reviewed-by: Kurt Korbatits  <kurt.korbatits@nokia.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
2012-01-10 05:12:18 +01:00

83 lines
2.3 KiB
C++

/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** 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
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia 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.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtCore/QCoreApplication>
#include <QtTest/QtTest>
class tst_BenchlibWalltime: public QObject
{
Q_OBJECT
private slots:
void waitForOneThousand();
void waitForFourThousand();
void qbenchmark_once();
};
void tst_BenchlibWalltime::waitForOneThousand()
{
QBENCHMARK {
QTest::qWait(1000);
}
}
void tst_BenchlibWalltime::waitForFourThousand()
{
QBENCHMARK {
QTest::qWait(4000);
}
}
void tst_BenchlibWalltime::qbenchmark_once()
{
int iterations = 0;
QBENCHMARK_ONCE {
++iterations;
}
QCOMPARE(iterations, 1);
}
QTEST_MAIN(tst_BenchlibWalltime)
#include "tst_benchlibwalltime.moc"