Gitorious

b0fa0bc by Benjamin Poulain at 2010-03-09	1	/*
	2	* Copyright (C) 2009 Holger Hans Peter Freyther
	3	* Copyright (C) 2010 Benjamin Poulain, Nokia
	4	*
	5	* This library is free software; you can redistribute it and/or
	6	* modify it under the terms of the GNU Library General Public
	7	* License as published by the Free Software Foundation; either
	8	* version 2 of the License, or (at your option) any later version.
	9	*
	10	* This library is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	13	* Library General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU Library General Public License
	16	* along with this library; see the file COPYING.LIB. If not, write to
	17	* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
	18	* Boston, MA 02110-1301, USA.
	19	*/
	20
	21	#include "benchmarkcontroller.h"
	22
a7fe32c by Benjamin Poulain at 2010-03-09	23	AbstractBenchmarkController::AbstractBenchmarkController(const QString& testName, const QString& dataName, Benchmark* parent, int iterations)
	24	: m_benchmark(testName, dataName)
b0fa0bc by Benjamin Poulain at 2010-03-09	25	, m_parent(parent)
a7fe32c by Benjamin Poulain at 2010-03-09	26	, m_currentIteration(0)
	27	, m_iterations(iterations)
5e2cdea by Benjamin Poulain at 2010-08-11	28	, m_aborted(false)
b0fa0bc by Benjamin Poulain at 2010-03-09	29	{
	30	}
	31
a7fe32c by Benjamin Poulain at 2010-03-09	32	int AbstractBenchmarkController::defaultIterations = 11;
	33
bb9d065 by Benjamin Poulain at 2010-07-05	34	BenchmarkController::BenchmarkController(const QString& testName, const QString& dataName, Benchmark* parent)
a7fe32c by Benjamin Poulain at 2010-03-09	35	: AbstractBenchmarkController(testName, dataName, parent)
	36	, m_timed(false)
b0fa0bc by Benjamin Poulain at 2010-03-09	37	{
e9492ec by Benjamin Poulain at 2010-07-05	38	m_timer.start();
b0fa0bc by Benjamin Poulain at 2010-03-09	39	}
	40
	41	void BenchmarkController::next()
	42	{
a7fe32c by Benjamin Poulain at 2010-03-09	43	if (!m_timed && currentIteration() != 0)
b0fa0bc by Benjamin Poulain at 2010-03-09	44	m_benchmark.addResult(timeElapsed());
	45	m_timed = false;
a7fe32c by Benjamin Poulain at 2010-03-09	46	AbstractBenchmarkController::next();
b0fa0bc by Benjamin Poulain at 2010-03-09	47
e9492ec by Benjamin Poulain at 2010-07-05	48	m_timer.start();
b0fa0bc by Benjamin Poulain at 2010-03-09	49	}
	50
	51	long long BenchmarkController::timeElapsed() const
	52	{
e9492ec by Benjamin Poulain at 2010-07-05	53	return m_timer.elapsed();
b0fa0bc by Benjamin Poulain at 2010-03-09	54	}
	55
	56	void BenchmarkController::timeNow()
	57	{
a7fe32c by Benjamin Poulain at 2010-03-09	58	if (currentIteration() != 0)
b0fa0bc by Benjamin Poulain at 2010-03-09	59	m_benchmark.addResult(timeElapsed());
	60	m_timed = true;
	61	}
	62
a7fe32c by Benjamin Poulain at 2010-03-09	63	SubSectionBenchmarkController::SubSectionBenchmarkController(const QString& testName, const QString& dataName, Benchmark *parent)
	64	: AbstractBenchmarkController(testName, dataName, parent)
b0fa0bc by Benjamin Poulain at 2010-03-09	65	, m_running(false)
	66	, m_iterationTime(0)
	67	{
	68	}
	69
	70	void SubSectionBenchmarkController::next()
	71	{
	72	stopSubMeasure();
a7fe32c by Benjamin Poulain at 2010-03-09	73	if (currentIteration() != 0)
b0fa0bc by Benjamin Poulain at 2010-03-09	74	m_benchmark.addResult(m_iterationTime);
a7fe32c by Benjamin Poulain at 2010-03-09	75	AbstractBenchmarkController::next();
b0fa0bc by Benjamin Poulain at 2010-03-09	76	m_iterationTime = 0;
	77	}
	78
	79	void SubSectionBenchmarkController::startSubMeasure()
	80	{
	81	m_running = true;
e9492ec by Benjamin Poulain at 2010-07-05	82	m_timer.start();
b0fa0bc by Benjamin Poulain at 2010-03-09	83	}
	84
	85	void SubSectionBenchmarkController::stopSubMeasure()
	86	{
c5c0a5e by Benjamin Poulain at 2010-03-09	87	if (m_running) {
b0fa0bc by Benjamin Poulain at 2010-03-09	88	m_running = false;
e9492ec by Benjamin Poulain at 2010-07-05	89	m_iterationTime += m_timer.elapsed();
b0fa0bc by Benjamin Poulain at 2010-03-09	90	}
	91	}
c5c0a5e by Benjamin Poulain at 2010-03-09	92
	93	TimePerFrameBenchmarkController::TimePerFrameBenchmarkController(const QString& testName, const QString& dataName, Benchmark* parent)
	94	: AbstractBenchmarkController(testName, dataName, parent)
	95	, m_frameCount(0)
	96	{
e9492ec by Benjamin Poulain at 2010-07-05	97	m_timer.start();
c5c0a5e by Benjamin Poulain at 2010-03-09	98	}
	99
	100	void TimePerFrameBenchmarkController::next()
	101	{
bb9d065 by Benjamin Poulain at 2010-07-05	102	if (currentIteration() != 0)
e9492ec by Benjamin Poulain at 2010-07-05	103	m_benchmark.addResult(m_timer.elapsed() / m_frameCount);
bb9d065 by Benjamin Poulain at 2010-07-05	104
c5c0a5e by Benjamin Poulain at 2010-03-09	105	m_frameCount = 0;
	106	AbstractBenchmarkController::next();
	107
e9492ec by Benjamin Poulain at 2010-07-05	108	m_timer.start();
c5c0a5e by Benjamin Poulain at 2010-03-09	109	}
	110
	111	void TimePerFrameBenchmarkController::newFrame()
	112	{
	113	++m_frameCount;
	114	}
	115