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101 lines
2.3 KiB
101 lines
2.3 KiB
#include <gtest/gtest.h>
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#include <cstddef>
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#include <unistd.h>
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#include "wsfs/time/timer.h"
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#include "wsfs/time/timeout_manager.h"
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using std::size_t;
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namespace
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{
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void on_timeout(struct wsfs_timer * timer)
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{
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bool * triggered = reinterpret_cast<bool*>(timer->user_data);
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*triggered = true;
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}
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}
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TEST(timer, init)
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{
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struct wsfs_timeout_manager manager;
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struct wsfs_timer timer;
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wsfs_timeout_manager_init(&manager);
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wsfs_timer_init(&timer, &manager);
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wsfs_timer_cleanup(&timer);
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wsfs_timeout_manager_cleanup(&manager);
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}
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TEST(timer, trigger)
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{
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struct wsfs_timeout_manager manager;
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struct wsfs_timer timer;
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wsfs_timeout_manager_init(&manager);
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wsfs_timer_init(&timer, &manager);
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bool triggered = false;
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wsfs_timer_start(&timer, wsfs_timepoint_in_msec(250), &on_timeout, reinterpret_cast<void*>(&triggered));
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usleep(500 * 1000);
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wsfs_timeout_manager_check(&manager);
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ASSERT_TRUE(triggered);
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wsfs_timer_cleanup(&timer);
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wsfs_timeout_manager_cleanup(&manager);
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}
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TEST(timer, cancel)
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{
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struct wsfs_timeout_manager manager;
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struct wsfs_timer timer;
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wsfs_timeout_manager_init(&manager);
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wsfs_timer_init(&timer, &manager);
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bool triggered = false;
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wsfs_timer_start(&timer, wsfs_timepoint_in_msec(250), &on_timeout, &triggered);
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usleep(500 * 1000);
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wsfs_timer_cancel(&timer);
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wsfs_timeout_manager_check(&manager);
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ASSERT_FALSE(triggered);
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wsfs_timer_cleanup(&timer);
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wsfs_timeout_manager_cleanup(&manager);
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}
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TEST(timer, multiple_timers)
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{
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static size_t const count = 5;
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struct wsfs_timeout_manager manager;
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struct wsfs_timer timer[count];
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bool triggered[count];
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wsfs_timeout_manager_init(&manager);
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for(size_t i = 0; i < count; i++)
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{
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wsfs_timer_init(&timer[i], &manager);
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triggered[i] = false;
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wsfs_timer_start(&timer[i], wsfs_timepoint_in_msec(300 - (50 * i)), &on_timeout, &triggered[i]);
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}
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for(size_t i = 0; i < count; i++)
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{
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usleep(100 * 1000);
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wsfs_timeout_manager_check(&manager);
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}
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for(size_t i = 0; i < count; i++)
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{
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ASSERT_TRUE(triggered[i]);
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wsfs_timer_cleanup(&timer[i]);
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}
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wsfs_timeout_manager_cleanup(&manager);
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}
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