blob: 4c83f128d697fb5c3db5044528adfab5db7efcf6 [file] [log] [blame]
/*
* Copyright (C) 2014 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef Benchmark_h
#define Benchmark_h
#include "CommandLine.h"
#include "Memory.h"
#include <map>
#include <string>
typedef void (*BenchmarkFunction)(CommandLine& commandLine);
struct BenchmarkPair;
class Benchmark {
public:
static double currentTimeMS();
Benchmark(CommandLine&);
bool isValid() { return m_benchmarkPair; }
void printBenchmarks();
void run();
void printReport();
private:
typedef std::map<std::string, BenchmarkFunction> MapType;
void runOnce();
MapType m_map;
const BenchmarkPair* m_benchmarkPair { nullptr };
CommandLine& m_commandLine;
Memory m_memory;
double m_elapsedTime { 0 };
};
#endif // Benchmark_h