118 lines
3.2 KiB
C++
118 lines
3.2 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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#define USING_LOG_PREFIX RS
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#include "gtest/gtest.h"
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#include "gmock/gmock.h"
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#define private public
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#include "lib/oblog/ob_log_module.h"
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#include "share/ob_errno.h"
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#include "share/ob_cluster_version.h"
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#include "rootserver/ob_rs_reentrant_thread.h"
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using ::testing::_;
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using ::testing::Invoke;
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using ::testing::Return;
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namespace oceanbase
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{
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namespace rootserver
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{
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using namespace oceanbase::common;
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using namespace oceanbase::share;
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class ObTestThread : public ObRsReentrantThread
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{
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public:
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ObTestThread() : ObRsReentrantThread(true) {}
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virtual int blocking_run() override { BLOCKING_RUN_IMPLEMENT(); }
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virtual void run3() override
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{
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while (!has_set_stop()) {
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::usleep(10000);
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}
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}
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};
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class TestRsReentrantThread : public ::testing::Test
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{
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public:
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TestRsReentrantThread() {}
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virtual ~TestRsReentrantThread() {}
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virtual void SetUp() {}
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virtual void TearDown() {}
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int start_thread(int64_t thread_num)
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{
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int ret = OB_SUCCESS;
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threads_.reset();
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for (int64_t i = 0; (i < thread_num) && OB_SUCC(ret); ++i) {
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ObTestThread *thread = new ObTestThread();
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if (OB_FAIL(thread->create(1, "test"))) {
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LOG_WARN("fail to create thread", KR(ret));
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} else if (OB_FAIL(thread->start())) {
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LOG_WARN("fail to start thread", KR(ret));
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} else if (OB_FAIL(threads_.push_back(thread))) {
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LOG_WARN("fail to push back", KR(ret));
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}
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}
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return ret;
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}
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int stop_thread()
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{
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int ret = OB_SUCCESS;
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for (int64_t i = 0; (i < threads_.count()) && OB_SUCC(ret); ++i) {
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threads_[i]->stop();
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threads_[i]->wait();
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if (OB_FAIL(threads_[i]->destroy())) {
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LOG_WARN("fail to destroy");
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}
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delete threads_[i];
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}
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threads_.reset();
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return ret;
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}
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ObSEArray<ObTestThread *, 17> threads_;
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};
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TEST_F(TestRsReentrantThread, common)
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{
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for (int64_t i = 1; i < 200; i = i + 7) {
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ASSERT_EQ(OB_SUCCESS, start_thread(i));
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::usleep(100000);
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ASSERT_EQ(i, ObRsReentrantThread::check_thread_set_.get_thread_count());
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ObRsReentrantThread::check_thread_set_.loop_operation(ObRsReentrantThread::check_alert);
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ASSERT_EQ(OB_SUCCESS, stop_thread());
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::usleep(100000);
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ObRsReentrantThread::check_thread_set_.loop_operation(ObRsReentrantThread::check_alert);
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ASSERT_EQ(0, ObRsReentrantThread::check_thread_set_.get_thread_count());
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}
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}
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} // namespace rootserver
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} // namespace oceanbase
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int main(int argc, char **argv)
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{
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oceanbase::common::ObLogger::get_logger().set_log_level("INFO");
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OB_LOGGER.set_log_level("INFO");
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testing::InitGoogleTest(&argc, argv);
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oceanbase::common::ObClusterVersion::get_instance().init(CLUSTER_VERSION_2200);
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return RUN_ALL_TESTS();
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}
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