patch 4.0

unittest/share/deadlock/test_key_wrapper.cpp

@@ -0,0 +1,66 @@
+/**
+ * Copyright (c) 2021 OceanBase
+ * OceanBase CE is licensed under Mulan PubL v2.
+ * You can use this software according to the terms and conditions of the Mulan PubL v2.
+ * You may obtain a copy of Mulan PubL v2 at:
+ *          http://license.coscl.org.cn/MulanPubL-2.0
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+ * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+ * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+ * See the Mulan PubL v2 for more details.
+ */
+
+#include "share/deadlock/ob_deadlock_key_wrapper.h"
+#include "share/deadlock/ob_deadlock_detector_mgr.h"
+#include "test_key.h"
+
+#include <gtest/gtest.h>
+#include <gmock/gmock.h>
+#include <string>
+#include <iostream>
+#include <thread>
+#include <chrono>
+#include <algorithm>
+
+namespace oceanbase {
+namespace unittest {
+
+using namespace common;
+using namespace share::detector;
+using namespace std;
+
+
+class TestUserBinaryKey : public ::testing::Test {
+public:
+  TestUserBinaryKey() {}
+  ~TestUserBinaryKey() {}
+  virtual void SetUp() {}
+  virtual void TearDown() {}
+};
+
+// 序列化和反序列化的功能
+TEST_F(TestUserBinaryKey, serialization) {
+  UserBinaryKey key1;
+  key1.set_user_key(ObDeadLockTestIntKey(1));
+  const int64_t length = 1024;
+  int64_t pos = 0;
+  char* buffer = new char[key1.get_serialize_size()];
+  ASSERT_EQ(OB_SUCCESS, key1.serialize(buffer, length, pos));
+  UserBinaryKey key2;
+  pos = 0;
+  ASSERT_EQ(OB_SUCCESS, key2.deserialize(buffer, length, pos));
+  ASSERT_EQ(true, key1 == key2);
+}
+
+}// namespace unittest
+}// namespace oceanbase
+
+int main(int argc, char **argv)
+{
+  system("rm -rf test_key_wrapper.log");
+  oceanbase::common::ObLogger &logger = oceanbase::common::ObLogger::get_logger();
+  logger.set_file_name("test_key_wrapper.log", false);
+  logger.set_log_level(OB_LOG_LEVEL_DEBUG);
+  testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}