75 lines
2.4 KiB
C++
75 lines
2.4 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 "clog/ob_log_file_trailer.h"
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#include <gtest/gtest.h>
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using namespace oceanbase::clog;
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using namespace oceanbase::common;
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namespace oceanbase {
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namespace unittest {
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class TestObLogFileTrailer : public ::testing::Test {
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public:
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virtual void SetUp()
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{}
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virtual void TearDown()
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{}
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};
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TEST_F(TestObLogFileTrailer, test_ob_log_file_trailer)
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{
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static const int64_t BUFSIZE = 1 << 9;
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ObLogFileTrailer trailer;
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offset_t start_pos = CLOG_TRAILER_OFFSET;
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offset_t start_pos2 = CLOG_TRAILER_OFFSET - 1;
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file_id_t file_id = 5;
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file_id_t file_id2 = OB_INVALID_FILE_ID;
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int64_t pos = 0;
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char buf[BUFSIZE];
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// test build_serialized_trailer failure
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EXPECT_EQ(OB_INVALID_ARGUMENT, trailer.build_serialized_trailer(buf, BUFSIZE, start_pos, file_id2, pos));
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EXPECT_EQ(OB_INVALID_ARGUMENT, trailer.build_serialized_trailer(buf, BUFSIZE, -1, file_id, pos));
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// test_set
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EXPECT_EQ(OB_INVALID_ARGUMENT, trailer.set_file_id(file_id2));
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EXPECT_EQ(OB_INVALID_ARGUMENT, trailer.set_start_pos(-1));
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EXPECT_EQ(OB_SUCCESS, trailer.set_file_id(file_id));
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EXPECT_EQ(OB_SUCCESS, trailer.set_start_pos(start_pos2));
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// test_serialize_and_deserialize
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CLOG_LOG(INFO, "before serialize", "trailer", to_cstring(trailer));
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EXPECT_EQ(OB_SUCCESS, trailer.build_serialized_trailer(buf, BUFSIZE, start_pos, file_id, pos));
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EXPECT_EQ(start_pos, trailer.get_start_pos());
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EXPECT_EQ(file_id, trailer.get_file_id());
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pos = 0;
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EXPECT_EQ(OB_SUCCESS, trailer.deserialize(buf, trailer.get_serialize_size(), pos));
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CLOG_LOG(INFO, "after deserialize", "trailer", to_cstring(trailer));
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}
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} // end namespace unittest
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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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OB_LOGGER.set_file_name("test_ob_log_file_trailer.log", true);
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OB_LOGGER.set_log_level("INFO");
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CLOG_LOG(INFO, "begin unittest::test_ob_log_file_trailer");
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testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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