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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include <QtTest/private/qbenchmarktimemeasurers_p.h>
#include <QtTest/private/qbenchmark_p.h>
#include <QtTest/private/qbenchmarkmetric_p.h>
#include <QtTest/qbenchmark.h>
#include <qdebug.h>
QT_BEGIN_NAMESPACE
// QBenchmarkTimeMeasurer implementation
void QBenchmarkTimeMeasurer::start()
{
time.start();
}
qint64 QBenchmarkTimeMeasurer::checkpoint()
{
return time.elapsed();
}
qint64 QBenchmarkTimeMeasurer::stop()
{
return time.elapsed();
}
bool QBenchmarkTimeMeasurer::isMeasurementAccepted(qint64 measurement)
{
return (measurement > 50);
}
int QBenchmarkTimeMeasurer::adjustIterationCount(int suggestion)
{
return suggestion;
}
bool QBenchmarkTimeMeasurer::needsWarmupIteration()
{
return true;
}
int QBenchmarkTimeMeasurer::adjustMedianCount(int)
{
return 1;
}
QTest::QBenchmarkMetric QBenchmarkTimeMeasurer::metricType()
{
return QTest::WalltimeMilliseconds;
}
#ifdef HAVE_TICK_COUNTER // defined in 3rdparty/cycle_p.h
void QBenchmarkTickMeasurer::start()
{
startTicks = getticks();
}
qint64 QBenchmarkTickMeasurer::checkpoint()
{
CycleCounterTicks now = getticks();
return qRound64(elapsed(now, startTicks));
}
qint64 QBenchmarkTickMeasurer::stop()
{
CycleCounterTicks now = getticks();
return qRound64(elapsed(now, startTicks));
}
bool QBenchmarkTickMeasurer::isMeasurementAccepted(qint64)
{
return true;
}
int QBenchmarkTickMeasurer::adjustIterationCount(int)
{
return 1;
}
int QBenchmarkTickMeasurer::adjustMedianCount(int)
{
return 1;
}
bool QBenchmarkTickMeasurer::needsWarmupIteration()
{
return true;
}
QTest::QBenchmarkMetric QBenchmarkTickMeasurer::metricType()
{
return QTest::CPUTicks;
}
#endif
QT_END_NAMESPACE
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