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unittest/rootserver/ob_rs_test_utils.h

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+/**
+ * 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.
+ */
+
+#ifndef _OB_RS_TEST_UTILS_H
+#define _OB_RS_TEST_UTILS_H 1
+#include <gtest/gtest.h>
+#include "lib/utility/ob_test_util.h"
+#include "rootserver/ob_server_manager.h"
+#include "rootserver/ob_root_utils.h"
+#include "lib/oblog/ob_log.h"
+#include "lib/json/ob_json.h"
+namespace oceanbase {
+namespace rootserver {
+class ObFakeCB : public ObIStatusChangeCallback {
+  public:
+  ObFakeCB()
+  {}
+  int wakeup_balancer()
+  {
+    return OB_SUCCESS;
+  }
+  int wakeup_daily_merger()
+  {
+    return OB_SUCCESS;
+  }
+  int on_start_server(const common::ObAddr& server)
+  {
+    UNUSED(server);
+    return OB_SUCCESS;
+  }
+  int on_stop_server(const common::ObAddr& server)
+  {
+    UNUSED(server);
+    return OB_SUCCESS;
+  }
+  int on_server_status_change(const common::ObAddr& server)
+  {
+    UNUSED(server);
+    return OB_SUCCESS;
+  }
+};
+
+class ObFakeServerChangeCB : public ObIServerChangeCallback {
+  public:
+  ObFakeServerChangeCB()
+  {}
+  virtual ~ObFakeServerChangeCB()
+  {}
+  virtual int on_server_change()
+  {
+    return OB_SUCCESS;
+  }
+};
+
+class ObNeverStopForTestOnly : public share::ObCheckStopProvider {
+  public:
+  ObNeverStopForTestOnly()
+  {}
+  virtual ~ObNeverStopForTestOnly()
+  {}
+  virtual int check_stop() const
+  {
+    return OB_SUCCESS;
+  }
+};
+
+// parse the case file using JSON parser
+void ob_parse_case_file(common::ObArenaAllocator& allocator, const char* case_file, json::Value*& root);
+// compare the result and output for the case
+void ob_check_result(const char* base_dir, const char* casename);
+
+}  // end namespace rootserver
+}  // end namespace oceanbase
+
+inline void init_oblog_for_rs_test(const char* test_name)
+{
+  char buf[256];
+  snprintf(buf, 256, "rm -f %s.log*", test_name);
+  system(buf);
+  snprintf(buf, 256, "%s.log", test_name);
+  OB_LOGGER.set_file_name(buf, true);
+  OB_LOGGER.set_log_level("INFO");
+  OB_LOGGER.set_mod_log_levels("ALL.*:INFO,COMMON.*:ERROR");
+}
+#endif /* _OB_RS_TEST_UTILS_H */