256 lines
8.4 KiB
C++
256 lines
8.4 KiB
C++
// owner: cxf262476
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// owner group: transaction
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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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#define USING_LOG_PREFIX TABLELOCK
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#define protected public
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#define private public
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#include "storage/ls/ob_freezer.h"
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#include "mtlenv/mock_tenant_module_env.h"
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#include "storage/tablelock/ob_lock_memtable.h"
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#include "table_lock_common_env.h"
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namespace oceanbase
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{
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using namespace common;
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using namespace share;
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using namespace storage;
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using namespace memtable;
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namespace transaction
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{
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namespace tablelock
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{
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int ObLockMemtable::update_lock_status(
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const ObTableLockOp &op_info,
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const share::SCN &commit_version,
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const share::SCN &commit_scn,
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const ObTableLockOpStatus status)
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{
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UNUSEDx(op_info, commit_version, commit_scn, status);
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return OB_SUCCESS;
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}
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class TestLockTableCallback : public ::testing::Test
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{
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public:
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TestLockTableCallback()
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: ls_id_(1),
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fake_t3m_(common::OB_SERVER_TENANT_ID)
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{
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LOG_INFO("construct TestLockTableCallback");
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}
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~TestLockTableCallback() {}
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static void SetUpTestCase();
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static void TearDownTestCase();
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virtual void SetUp() override
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{
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create_memtable();
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init_mem_ctx(handle_);
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LOG_INFO("set up success");
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}
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virtual void TearDown() override
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{
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LOG_INFO("tear down success");
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}
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private:
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void create_memtable()
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{
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ObITable::TableKey table_key;
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table_key.table_type_ = ObITable::LOCK_MEMTABLE;
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table_key.tablet_id_ = LS_LOCK_TABLET;
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table_key.scn_range_.start_scn_.convert_for_gts(1); // fake
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table_key.scn_range_.end_scn_.convert_for_gts(2); // fake
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ASSERT_EQ(OB_SUCCESS, memtable_.init(table_key, ls_id_, &freezer_));
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ASSERT_EQ(OB_SUCCESS, handle_.set_table(&memtable_, &fake_t3m_, ObITable::LOCK_MEMTABLE));
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}
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void init_mem_ctx(ObTableHandleV2 &lock_memtable_handle)
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{
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mt_ctx_.is_inited_ = true;
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mt_ctx_.ctx_cb_allocator_.init(common::OB_SERVER_TENANT_ID);
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ASSERT_EQ(OB_SUCCESS, mt_ctx_.enable_lock_table(lock_memtable_handle));
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}
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void create_callback(const ObTableLockOp &lock_op, ObOBJLockCallback *&cb)
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{
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int ret = OB_SUCCESS;
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ObMemCtxLockOpLinkNode *lock_op_node = nullptr;
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static ObFakeStoreRowKey tablelock_fake_rowkey("tbl", 3);
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const ObStoreRowkey &rowkey = tablelock_fake_rowkey.get_rowkey();
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ObMemtableKey mt_key;
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ret = mt_ctx_.lock_mem_ctx_.add_lock_record(lock_op, lock_op_node);
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ASSERT_EQ(OB_SUCCESS, ret);
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cb = mt_ctx_.create_table_lock_callback(mt_ctx_,
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&memtable_);
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ASSERT_NE(nullptr, cb);
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ret = mt_key.encode(&rowkey);
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ASSERT_EQ(OB_SUCCESS, ret);
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cb->set(mt_key, lock_op_node);
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}
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void free_callback(ObOBJLockCallback *&cb)
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{
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mt_ctx_.free_table_lock_callback(cb);
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cb = nullptr;
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}
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private:
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ObLSID ls_id_;
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ObLockMemtable memtable_;
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ObTableHandleV2 handle_;
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ObTenantMetaMemMgr fake_t3m_;
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ObFreezer freezer_;
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ObMemtableCtx mt_ctx_;
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};
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void TestLockTableCallback::SetUpTestCase()
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{
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LOG_INFO("SetUpTestCase");
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init_default_lock_test_value();
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}
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void TestLockTableCallback::TearDownTestCase()
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{
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LOG_INFO("TearDownTestCase");
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}
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TEST_F(TestLockTableCallback, callback)
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{
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int ret = OB_SUCCESS;
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bool lock_exist = false;
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uint64_t lock_mode_cnt_in_same_trans[TABLE_LOCK_MODE_COUNT] = {0, 0, 0, 0, 0};
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const bool for_replay = false;
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storage::ObIMemtable *memtable = nullptr;
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ObOBJLockCallback *cb = nullptr;
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// 1. UNNSED CALLBACK TYPE
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LOG_INFO("TestLockTableCallback::callback 1.");
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static const int UNUSED_TYPE_NUM = 4;
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create_callback(DEFAULT_IN_TRANS_LOCK_OP, cb);
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ret = cb->elr_trans_preparing();
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ASSERT_EQ(OB_SUCCESS, ret);
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// 2. TCB_PRINT_CALLBACK
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LOG_INFO("TestLockTableCallback::callback 2.");
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ret = cb->print_callback();
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ASSERT_EQ(OB_SUCCESS, ret);
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// 3. IN_TRANS_LOCK
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// 3.1 intrans commit
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LOG_INFO("TestLockTableCallback::callback 3.1");
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ret = mt_ctx_.check_lock_exist(DEFAULT_IN_TRANS_LOCK_OP.lock_id_,
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DEFAULT_IN_TRANS_LOCK_OP.owner_id_,
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DEFAULT_IN_TRANS_LOCK_OP.lock_mode_,
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DEFAULT_IN_TRANS_LOCK_OP.op_type_,
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lock_exist,
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lock_mode_cnt_in_same_trans);
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ASSERT_EQ(lock_exist, true);
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ret = cb->trans_commit();
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ASSERT_EQ(OB_SUCCESS, ret);
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free_callback(cb);
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ret = mt_ctx_.check_lock_exist(DEFAULT_IN_TRANS_LOCK_OP.lock_id_,
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DEFAULT_IN_TRANS_LOCK_OP.owner_id_,
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DEFAULT_IN_TRANS_LOCK_OP.lock_mode_,
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DEFAULT_IN_TRANS_LOCK_OP.op_type_,
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lock_exist,
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lock_mode_cnt_in_same_trans);
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ASSERT_EQ(lock_exist, false);
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// 3.2 intrans abort
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LOG_INFO("TestLockTableCallback::callback 3.2");
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create_callback(DEFAULT_IN_TRANS_LOCK_OP, cb);
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ret = mt_ctx_.check_lock_exist(DEFAULT_IN_TRANS_LOCK_OP.lock_id_,
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DEFAULT_IN_TRANS_LOCK_OP.owner_id_,
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DEFAULT_IN_TRANS_LOCK_OP.lock_mode_,
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DEFAULT_IN_TRANS_LOCK_OP.op_type_,
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lock_exist,
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lock_mode_cnt_in_same_trans);
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ASSERT_EQ(lock_exist, true);
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ret = cb->trans_abort();
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ASSERT_EQ(OB_SUCCESS, ret);
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free_callback(cb);
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ret = mt_ctx_.check_lock_exist(DEFAULT_IN_TRANS_LOCK_OP.lock_id_,
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DEFAULT_IN_TRANS_LOCK_OP.owner_id_,
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DEFAULT_IN_TRANS_LOCK_OP.lock_mode_,
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DEFAULT_IN_TRANS_LOCK_OP.op_type_,
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lock_exist,
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lock_mode_cnt_in_same_trans);
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ASSERT_EQ(lock_exist, false);
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// 3.3 intrans stmt abort
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LOG_INFO("TestLockTableCallback::callback 3.3");
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create_callback(DEFAULT_IN_TRANS_LOCK_OP, cb);
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ret = mt_ctx_.check_lock_exist(DEFAULT_IN_TRANS_LOCK_OP.lock_id_,
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DEFAULT_IN_TRANS_LOCK_OP.owner_id_,
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DEFAULT_IN_TRANS_LOCK_OP.lock_mode_,
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DEFAULT_IN_TRANS_LOCK_OP.op_type_,
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lock_exist,
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lock_mode_cnt_in_same_trans);
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ASSERT_EQ(lock_exist, true);
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ret = cb->rollback_callback();
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ASSERT_EQ(OB_SUCCESS, ret);
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free_callback(cb);
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ret = mt_ctx_.check_lock_exist(DEFAULT_IN_TRANS_LOCK_OP.lock_id_,
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DEFAULT_IN_TRANS_LOCK_OP.owner_id_,
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DEFAULT_IN_TRANS_LOCK_OP.lock_mode_,
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DEFAULT_IN_TRANS_LOCK_OP.op_type_,
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lock_exist,
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lock_mode_cnt_in_same_trans);
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ASSERT_EQ(lock_exist, false);
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}
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TEST_F(TestLockTableCallback, basic)
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{
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LOG_INFO("TestLockTableCallback::basic");
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int ret = OB_SUCCESS;
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ObOBJLockCallback *cb = nullptr;
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ObTableLockOp lock_op = DEFAULT_IN_TRANS_LOCK_OP;
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create_callback(lock_op, cb);
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ASSERT_EQ(lock_op.lock_seq_no_, cb->get_seq_no());
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ASSERT_EQ(false, cb->must_log());
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ASSERT_EQ(false, cb->is_log_submitted());
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share::SCN scn_10;
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scn_10.convert_for_logservice(10);
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ObIMemtable *mt = NULL;
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ret = cb->log_submitted_cb(scn_10, mt);
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ASSERT_EQ(OB_SUCCESS, ret);
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ASSERT_EQ(true, cb->is_log_submitted());
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ASSERT_EQ(LS_LOCK_TABLET, cb->get_tablet_id());
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TableLockRedoDataNode redo_node;
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ret = cb->get_redo(redo_node);
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ASSERT_EQ(OB_SUCCESS, ret);
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ASSERT_EQ(redo_node.lock_id_, DEFAULT_IN_TRANS_LOCK_OP.lock_id_);
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ret = cb->rollback_callback();
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ASSERT_EQ(OB_SUCCESS, ret);
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free_callback(cb);
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}
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} // tablelock
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} // transaction
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} // oceanbase
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int main(int argc, char **argv)
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{
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system("rm -f test_lock_table_callback.log*");
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oceanbase::common::ObLogger::get_logger().set_file_name("test_lock_table_callback.log", true);
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oceanbase::common::ObLogger::get_logger().set_log_level("DEBUG");
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oceanbase::common::ObLogger::get_logger().set_enable_async_log(false);
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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