d731f9f5b1
- Adding support for SlurmTaskExecutor in `daggyd` if DAGGY_ENABLE_SLURM is defined. - Renaming some test cases - Enabling compile-time slurm support - Adding slurm documentation
42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
#include <iostream>
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#include <future>
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#include "daggy/ThreadPool.hpp"
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#include <catch2/catch.hpp>
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using namespace daggy;
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TEST_CASE("threadpool", "[threadpool]") {
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std::atomic<uint32_t> cnt(0);
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ThreadPool tp(10);
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std::vector<std::future<uint32_t>> rets;
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SECTION("Adding large tasks queues with return values") {
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auto tq = std::make_shared<daggy::TaskQueue>();
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std::vector<std::future<uint32_t>> res;
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for (size_t i = 0; i < 100; ++i)
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res.emplace_back(std::move(tq->addTask([&cnt]() {
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cnt++;
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return cnt.load();
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})));
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tp.addTasks(tq);
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for (auto &r: res) r.get();
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REQUIRE(cnt == 100);
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}
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SECTION("Slow runs") {
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std::vector<std::future<void>> res;
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using namespace std::chrono_literals;
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for (size_t i = 0; i < 100; ++i)
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res.push_back(tp.addTask([&cnt]() {
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std::this_thread::sleep_for(20ms);
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cnt++;
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return;
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}));
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for (auto &r: res) r.get();
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REQUIRE(cnt == 100);
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}
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}
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