76 lines
2.0 KiB
C++
76 lines
2.0 KiB
C++
#ifndef H_CELERO_THREADTESTFIXTURE_H
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#define H_CELERO_THREADTESTFIXTURE_H
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///
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/// \author Ivan Shynkarenka
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///
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/// \copyright Copyright 2015, 2016, 2017, 2018. 2019 John Farrier
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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#include <celero/Pimpl.h>
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#include <celero/TestFixture.h>
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namespace celero
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{
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class Benchmark;
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///
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/// \class ThreadTestFixture
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///
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/// \author Ivan Shynkarenka
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///
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class CELERO_EXPORT ThreadTestFixture : public TestFixture
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{
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public:
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///
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/// Default Constructor.
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///
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ThreadTestFixture();
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///
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/// Virtual destructor for inheritance.
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///
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virtual ~ThreadTestFixture();
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///
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/// Start threads before benchmark execution.
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///
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/// \param threads Count of working threads to start.
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/// \param calls The total number of times to loop over the UserBenchmark function.
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///
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virtual void startThreads(uint64_t threads, uint64_t calls);
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///
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/// Called after test completion to stop threads.
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///
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virtual void stopThreads();
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///
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/// \param threads The number of working threads.
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/// \param calls The total number of times to loop over the UserBenchmark function.
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/// \param experimentValue The experiment value to pass in setUp function.
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///
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/// \return Returns the number of microseconds the run took.
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///
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uint64_t run(uint64_t threads, uint64_t calls, const celero::TestFixture::ExperimentValue& experimentValue) override;
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private:
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class Impl;
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Pimpl<Impl> pimpl;
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};
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} // namespace celero
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#endif
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