131 lines
3.3 KiB
C++
131 lines
3.3 KiB
C++
/**
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* Copyright (c) 2021 OceanBase
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* OceanBase CE is licensed under Mulan PubL v2.
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* You can use this software according to the terms and conditions of the Mulan PubL v2.
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* You may obtain a copy of Mulan PubL v2 at:
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* http://license.coscl.org.cn/MulanPubL-2.0
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PubL v2 for more details.
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*/
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#include <gtest/gtest.h>
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#define private public
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#include "lib/task/ob_timer.h"
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#undef private
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using namespace oceanbase::lib;
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namespace oceanbase
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{
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namespace common
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{
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class TestTimerTask : public ObTimerTask
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{
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public:
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TestTimerTask() : running_(false), task_run_count_(0) {}
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void runTimerTask()
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{
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running_ = true;
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++task_run_count_;
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::usleep(50000);//50ms
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running_ = false;
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}
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volatile bool running_;
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int64_t task_run_count_;
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};
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TEST(TestTimer, timer_task)
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{
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TestTimerTask task[ObTimer::MAX_TASK_NUM + 1];
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ObTimer timer;
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ASSERT_EQ(OB_SUCCESS, timer.init());
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ASSERT_EQ(OB_SUCCESS, timer.start());
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const bool is_repeat = true;
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ASSERT_EQ(OB_SUCCESS, timer.schedule(task[0], 100, is_repeat));
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for(int i=1; i<ObTimer::MAX_TASK_NUM; ++i)
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{
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ASSERT_EQ(OB_SUCCESS,timer.schedule(task[i], 5000000000, is_repeat));//5000s
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}
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::usleep(5000);//5ms
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ASSERT_EQ(OB_ERR_UNEXPECTED, timer.schedule(task[ObTimer::MAX_TASK_NUM], 50000000, is_repeat));
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::usleep(1000000);//1s
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ASSERT_GT(task[0].task_run_count_, 1);
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}
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TEST(TestTimer, task_cancel)
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{
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TestTimerTask task;
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ObTimer timer;
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ASSERT_FALSE(timer.inited());
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ASSERT_EQ(OB_SUCCESS, timer.init());
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ASSERT_TRUE(timer.inited());
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ASSERT_EQ(OB_SUCCESS, timer.start());
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ASSERT_EQ(OB_SUCCESS, timer.schedule(task, 50000, true));
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ASSERT_TRUE(timer.task_exist(task));
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timer.dump();
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timer.cancel(task);
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ASSERT_FALSE(timer.task_exist(task));
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ASSERT_EQ(OB_SUCCESS, timer.schedule(task, 1000, false));
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ASSERT_TRUE(timer.task_exist(task));
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::usleep(10000);
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ASSERT_FALSE(timer.task_exist(task));
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}
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TEST(TestTimer, scheduled_immediately_task)
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{
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TestTimerTask task[2];
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ObTimer timer;
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ASSERT_EQ(OB_SUCCESS, timer.init());
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ASSERT_EQ(OB_SUCCESS, timer.start());
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ASSERT_EQ(OB_SUCCESS, timer.schedule(task[0], 500000, true));
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::usleep(60000);
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ASSERT_EQ(task[0].task_run_count_, 0);
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ASSERT_EQ(OB_SUCCESS, timer.schedule_repeate_task_immediately(task[1], 50000));
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::usleep(100);
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ASSERT_EQ(task[1].task_run_count_, 1);
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::usleep(600000);
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ASSERT_GT(task[1].task_run_count_, 1);
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}
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TEST(TestTimer, start_stop)
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{
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TestTimerTask task;
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ObTimer timer;
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ASSERT_EQ(OB_SUCCESS, timer.init());
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ASSERT_EQ(OB_SUCCESS, timer.start());
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ASSERT_EQ(OB_SUCCESS, timer.schedule(task, 0, true));
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timer.stop();
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ASSERT_NE(OB_SUCCESS, timer.schedule(task, 0, true));
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timer.wait();
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timer.cancel_all();
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timer.start();
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ASSERT_EQ(OB_SUCCESS, timer.schedule(task, 0, true));
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while (!task.running_) {}
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timer.stop();
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timer.wait();
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timer.start();
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ASSERT_EQ(OB_SUCCESS, timer.schedule(task, 0, true));
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timer.destroy();
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}
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} // end namespace common
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} // end namespace oceanbase
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int main(int argc, char **argv)
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{
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testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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