patch 4.0
This commit is contained in:
wangzelin.wzl
184
unittest/logservice/test_log_reconfirm.cpp
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184
unittest/logservice/test_log_reconfirm.cpp
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/**
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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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#include <random>
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#include <string>
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#define private public
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#include "logservice/palf/log_reconfirm.h"
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#include "mock_logservice_container/mock_log_config_mgr.h"
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#include "mock_logservice_container/mock_log_engine.h"
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#include "mock_logservice_container/mock_log_sliding_window.h"
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#include "mock_logservice_container/mock_log_state_mgr.h"
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#include "mock_logservice_container/mock_log_mode_mgr.h"
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#undef private
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namespace oceanbase
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{
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using namespace common;
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using namespace palf;
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using namespace share;
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namespace unittest
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{
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class TestLogReconfirm : public ::testing::Test
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{
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public:
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TestLogReconfirm();
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virtual ~TestLogReconfirm();
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public:
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virtual void SetUp();
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virtual void TearDown();
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public:
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class MockLogReconfirm : public LogReconfirm
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{
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public:
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MockLogReconfirm() {}
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~MockLogReconfirm() {}
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};
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void set_default_config_meta();
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public:
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int64_t palf_id_;
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common::ObAddr self_;
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MockLogSlidingWindow mock_sw_;
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MockLogStateMgr mock_state_mgr_;
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MockLogConfigMgr mock_mm_;
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MockLogModeMgr mock_mode_mgr_;
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MockLogEngine mock_log_engine_;
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MockLogReconfirm log_reconfirm_;
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};
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TestLogReconfirm::TestLogReconfirm() {}
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TestLogReconfirm::~TestLogReconfirm() {}
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void TestLogReconfirm::SetUp()
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{
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palf_id_ = 1001;
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self_.set_ip_addr("127.0.0.1", 12345);
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}
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void TestLogReconfirm::TearDown()
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{}
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TEST_F(TestLogReconfirm, test_init)
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{
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EXPECT_EQ(OB_INVALID_ARGUMENT, log_reconfirm_.init(palf_id_, self_, NULL,
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&mock_state_mgr_, &mock_mm_, &mock_mode_mgr_, &mock_log_engine_));
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EXPECT_EQ(OB_INVALID_ARGUMENT, log_reconfirm_.init(palf_id_, self_, &mock_sw_,
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NULL, &mock_mm_, &mock_mode_mgr_, &mock_log_engine_));
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EXPECT_EQ(OB_INVALID_ARGUMENT, log_reconfirm_.init(palf_id_, self_, &mock_sw_,
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&mock_state_mgr_, NULL, &mock_mode_mgr_, &mock_log_engine_));
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EXPECT_EQ(OB_INVALID_ARGUMENT, log_reconfirm_.init(palf_id_, self_, &mock_sw_,
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&mock_state_mgr_, &mock_mm_, NULL, &mock_log_engine_));
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EXPECT_EQ(OB_INVALID_ARGUMENT, log_reconfirm_.init(palf_id_, self_, &mock_sw_,
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&mock_state_mgr_, &mock_mm_, &mock_mode_mgr_, NULL));
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.init(palf_id_, self_, &mock_sw_,
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&mock_state_mgr_, &mock_mm_, &mock_mode_mgr_, &mock_log_engine_));
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EXPECT_EQ(OB_INIT_TWICE, log_reconfirm_.init(palf_id_, self_, &mock_sw_,
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&mock_state_mgr_, &mock_mm_, &mock_mode_mgr_, &mock_log_engine_));
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}
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TEST_F(TestLogReconfirm, test_reset_state)
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{
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.init(palf_id_, self_, &mock_sw_,
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&mock_state_mgr_, &mock_mm_, &mock_mode_mgr_, &mock_log_engine_));
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log_reconfirm_.reset_state();
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log_reconfirm_.state_ = MockLogReconfirm::WAITING_LOG_FLUSHED;
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log_reconfirm_.reset_state();
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}
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void TestLogReconfirm::set_default_config_meta()
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{
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int64_t curr_proposal_id = 1;
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ObMemberList default_mlist;
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default_mlist.add_server(self_);
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GlobalLearnerList learners;
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LogConfigMeta config_meta;
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LogConfigInfo init_config_info;
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LogConfigVersion init_config_version;
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init_config_version.generate(curr_proposal_id, 0);
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init_config_info.config_version_ = init_config_version;
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EXPECT_EQ(OB_SUCCESS, init_config_info.generate(default_mlist, 1, learners, init_config_version));
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config_meta.curr_ = init_config_info;
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mock_mm_.log_ms_meta_ = config_meta;
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}
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TEST_F(TestLogReconfirm, test_init_reconfirm)
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{
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.init(palf_id_, self_, &mock_sw_,
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&mock_state_mgr_, &mock_mm_, &mock_mode_mgr_, &mock_log_engine_));
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EXPECT_EQ(OB_ERR_UNEXPECTED, log_reconfirm_.init_reconfirm_());
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set_default_config_meta();
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.init_reconfirm_());
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}
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TEST_F(TestLogReconfirm, test_handle_prepare_response)
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{
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int64_t src_proposal_id = 2;
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int64_t src_accept_proposal_id = 1;
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ObAddr src_server;
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LSN last_lsn;
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EXPECT_EQ(OB_NOT_INIT, log_reconfirm_.handle_prepare_response(src_server, src_proposal_id,
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src_accept_proposal_id, last_lsn));
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.init(palf_id_, self_, &mock_sw_,
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&mock_state_mgr_, &mock_mm_, &mock_mode_mgr_, &mock_log_engine_));
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EXPECT_EQ(OB_INVALID_ARGUMENT, log_reconfirm_.handle_prepare_response(src_server, src_proposal_id,
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src_accept_proposal_id, last_lsn));
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src_server = self_;
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last_lsn.val_ = 0;
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log_reconfirm_.new_proposal_id_ = 2;
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EXPECT_EQ(OB_STATE_NOT_MATCH, log_reconfirm_.handle_prepare_response(src_server, src_proposal_id,
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src_accept_proposal_id, last_lsn));
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log_reconfirm_.majority_max_accept_pid_ = 2;
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log_reconfirm_.majority_max_lsn_.val_ = 100;
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last_lsn.val_ = 50;
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log_reconfirm_.state_ = MockLogReconfirm::FETCH_MAX_LOG_LSN;
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.handle_prepare_response(src_server, src_proposal_id,
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src_accept_proposal_id, last_lsn));
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src_accept_proposal_id = 2;
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last_lsn.val_ = 120;
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.handle_prepare_response(src_server, src_proposal_id,
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src_accept_proposal_id, last_lsn));
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log_reconfirm_.majority_max_accept_pid_ = 1;
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.handle_prepare_response(src_server, src_proposal_id,
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src_accept_proposal_id, last_lsn));
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}
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TEST_F(TestLogReconfirm, test_try_fetch_log)
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{
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.init(palf_id_, self_, &mock_sw_,
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&mock_state_mgr_, &mock_mm_, &mock_mode_mgr_, &mock_log_engine_));
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mock_sw_.max_flushed_end_lsn_.val_ = 100;
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log_reconfirm_.majority_max_lsn_.val_ = 100;
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EXPECT_EQ(true, log_reconfirm_.is_fetch_log_finished_());
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mock_sw_.mock_start_id_ = 1;
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.try_fetch_log_());
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.try_fetch_log_());
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mock_sw_.mock_start_id_ = 5;
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.try_fetch_log_());
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EXPECT_EQ(OB_SUCCESS, log_reconfirm_.try_fetch_log_());
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}
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} // END of unittest
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} // end of oceanbase
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int main(int argc, char **argv)
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{
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system("rm -f ./test_log_reconfirm.log");
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OB_LOGGER.set_file_name("test_log_reconfirm.log", true);
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OB_LOGGER.set_log_level("TRACE");
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PALF_LOG(INFO, "begin unittest::test_log_reconfirm");
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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