46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
/**
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* @file tests/test_thread_pool_executor.cc
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*
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* Copyright (c) 2021-2023 Bartek Kryza <bkryza@gmail.com>
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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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#define CATCH_CONFIG_MAIN
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#include "catch.h"
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#include "util/thread_pool_executor.h"
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TEST_CASE("Test thread_pool_executor", "[unit-test]")
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{
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using clanguml::util::thread_pool_executor;
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thread_pool_executor pool{4};
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std::atomic_int counter{0};
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std::vector<std::future<void>> futs;
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const unsigned int kTaskCount = 1000;
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for (auto i = 0U; i < kTaskCount; i++) {
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futs.emplace_back(pool.add([&counter]() { counter++; }));
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}
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for (auto &f : futs) {
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f.get();
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}
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CHECK(counter == kTaskCount);
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}
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