107 lines
2.7 KiB
C++
107 lines
2.7 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 "storage/memtable/mvcc/ob_lighty_hash.h"
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#include "storage/memtable/mvcc/ob_mvcc_row.h"
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#include "storage/memtable/ob_memtable_key.h"
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#include "lib/allocator/page_arena.h"
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#include "common/object/ob_object.h"
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#include "common/rowkey/ob_rowkey.h"
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#include "../utils_rowkey_builder.h"
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#include <gtest/gtest.h>
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namespace oceanbase
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{
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namespace unittest
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{
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using namespace oceanbase::common;
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using namespace oceanbase::memtable;
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TEST(TestObLightyHash, smoke_test)
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{
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typedef ObLightyHashMap<ObMemtableKey, ObMvccRow*, DefaultPageAllocator, DefaultPageAllocator> LHash;
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static const int64_t BUCKET_NUM = 1024;
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DefaultPageAllocator hash_allocator;
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CharArena mtk_allocator;
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LHash lh(hash_allocator, hash_allocator);
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int ret = OB_SUCCESS;
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ret = lh.create(BUCKET_NUM);
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EXPECT_EQ(OB_SUCCESS, ret);
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uint64_t table_id = 1024;
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RK rk(
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V("hello", 5),
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V(NULL, 0),
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I(1024),
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N("3.14"),
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//B(true),
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//T(::oceanbase::common::ObTimeUtility::current_time()),
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U(),
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OBMIN(),
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OBMAX(),
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V("world", 5),
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V(NULL, 0),
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I(-1024),
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N("-3.14"),
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//B(false),
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//T(-::oceanbase::common::ObTimeUtility::current_time()),
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U(),
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OBMIN(),
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OBMAX());
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ObRowkeyXcodeBuffer eb;
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ObMemtableKey mtk;
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ObMvccRow mtv;
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ret = mtk.encode(table_id, rk.get_rowkey(), eb);
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EXPECT_EQ(OB_SUCCESS, ret);
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ret = lh.insert(mtk, &mtv);
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EXPECT_EQ(OB_SUCCESS, ret);
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ObMvccRow *mtv_get = NULL;
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ret = lh.get(mtk, mtv_get);
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EXPECT_EQ(OB_SUCCESS, ret);
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EXPECT_EQ(mtv_get, &mtv);
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ret = lh.insert(mtk, &mtv);
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EXPECT_EQ(OB_ENTRY_EXIST, ret);
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ObMvccRow *mtv_erased = NULL;
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ret = lh.erase(mtk, &mtv_erased);
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EXPECT_EQ(OB_SUCCESS, ret);
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EXPECT_EQ(mtv_erased, &mtv);
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ret = lh.get(mtk, mtv_get);
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EXPECT_EQ(OB_ENTRY_NOT_EXIST, ret);
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ret = lh.insert(mtk, &mtv);
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EXPECT_EQ(OB_SUCCESS, ret);
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ret = lh.get(mtk, mtv_get);
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EXPECT_EQ(OB_SUCCESS, ret);
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EXPECT_EQ(mtv_get, &mtv);
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}
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}
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}
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int main(int argc, char **argv)
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{
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oceanbase::common::ObLogger::get_logger().set_file_name("test_lighty_hash.log", true);
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oceanbase::common::ObLogger::get_logger().set_log_level("INFO");
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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