2fd43019d3
Reviewers: dgleich Reviewed By: dgleich Subscribers: pullbot Differential Revision: https://phabricator.memgraph.io/D884
32 lines
824 B
C++
32 lines
824 B
C++
#include "gmock/gmock.h"
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#include "gtest/gtest.h"
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#include <atomic>
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#include "utils/scheduler.hpp"
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/**
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* Scheduler runs every 2 seconds and increases one variable. Test thread
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* increases other variable. Scheduler checks if variables have the same
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* value.
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*/
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TEST(Scheduler, TestFunctionExecuting) {
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std::atomic<int> x{0};
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std::function<void()> func{[&x]() { ++x; }};
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Scheduler scheduler;
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scheduler.Run(std::chrono::seconds(1), func);
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EXPECT_EQ(x, 0);
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std::this_thread::sleep_for(std::chrono::milliseconds(900));
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EXPECT_EQ(x, 0);
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std::this_thread::sleep_for(std::chrono::milliseconds(200));
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EXPECT_EQ(x, 1);
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std::this_thread::sleep_for(std::chrono::milliseconds(2000));
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EXPECT_EQ(x, 3);
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std::this_thread::sleep_for(std::chrono::milliseconds(100));
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scheduler.Stop();
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EXPECT_EQ(x, 3);
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}
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