115 lines
3.4 KiB
C++
115 lines
3.4 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 <gtest/gtest.h>
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#include "lib/utility/utility.h"
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#include "lib/container/ob_array_helper.h"
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#include "lib/container/ob_array.h"
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namespace oceanbase
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{
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namespace common
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{
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class TestArrayHelper : public ::testing::Test
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{
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public:
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TestArrayHelper() {}
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virtual ~TestArrayHelper() {}
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virtual void SetUp() {}
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virtual void TearDown() {}
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};
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TEST_F(TestArrayHelper, common)
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{
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// not init
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ObArrayHelper<int64_t> not_init_array;
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ASSERT_EQ(OB_INNER_STAT_ERROR, not_init_array.push_back(1));
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int64_t temp = 0;
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ASSERT_EQ(OB_INNER_STAT_ERROR, not_init_array.pop_back(temp));
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ASSERT_EQ(OB_INNER_STAT_ERROR, not_init_array.remove(1));
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ASSERT_EQ(OB_INNER_STAT_ERROR, not_init_array.at(1, temp));
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ObArray<int64_t> temp_array;
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ASSERT_EQ(OB_INNER_STAT_ERROR, not_init_array.assign(temp_array));
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// test push
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const int64_t size = 10;
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int64_t buf[size];
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ObArrayHelper<int64_t> array(size, buf);
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for (int64_t i = 0; i < size; ++i) {
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ASSERT_EQ(OB_SUCCESS, array.push_back(i));
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}
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ASSERT_EQ(OB_ARRAY_OUT_OF_RANGE, array.push_back(size));
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ASSERT_EQ(size, array.count());
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ASSERT_EQ(size, array.capacity());
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ASSERT_EQ(size, array.count());
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ASSERT_EQ(buf, array.get_base_address());
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// test iter
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for (int64_t i = 0; i < array.count(); ++i) {
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int64_t value;
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ASSERT_EQ(OB_SUCCESS, array.at(i, value));
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ASSERT_EQ(i, value);
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ASSERT_EQ(i, array.at(i));
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}
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ASSERT_EQ(OB_ARRAY_OUT_OF_RANGE, array.at(10, temp));
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ASSERT_EQ(OB_ARRAY_OUT_OF_RANGE, array.at(-1, temp));
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// test remove
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ASSERT_EQ(OB_ARRAY_OUT_OF_RANGE, array.remove(10));
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ASSERT_EQ(OB_ARRAY_OUT_OF_RANGE, array.remove(-1));
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ASSERT_EQ(OB_SUCCESS, array.remove(9));
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ASSERT_EQ(OB_SUCCESS, array.remove(0));
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ASSERT_EQ(OB_SUCCESS, array.remove(4));
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ASSERT_EQ(7, array.count());
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for (int64_t i = 0; i < 4; ++i) {
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ASSERT_EQ(i + 1, array.at(i));
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}
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for (int64_t i = 4; i < array.count(); ++i) {
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ASSERT_EQ(i + 2, array.at(i));
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}
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for (int64_t i = 0; i < 7; ++i) {
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ASSERT_EQ(OB_SUCCESS, array.remove(0));
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}
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ASSERT_EQ(0, array.count());
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array.reuse();
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for (int64_t i = 0; i < 11; ++i) {
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ASSERT_EQ(OB_SUCCESS, temp_array.push_back(i));
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}
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ASSERT_EQ(OB_ARRAY_OUT_OF_RANGE, array.assign(temp_array));
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temp_array.pop_back();
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ASSERT_EQ(OB_SUCCESS, array.assign(temp_array));
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ASSERT_EQ(array.count(), temp_array.count());
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for (int64_t i = 0; i < temp_array.count(); ++i) {
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array.pop_back();
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}
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ASSERT_EQ(0, array.count());
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ASSERT_EQ(OB_SUCCESS, array.assign(temp_array));
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ASSERT_EQ(array.count(), temp_array.count());
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for (int64_t i = 0; i < temp_array.count(); ++i) {
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int64_t temp = 0;
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ASSERT_EQ(OB_SUCCESS, array.pop_back(temp));
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ASSERT_EQ(temp, 9 - i);
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}
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ASSERT_EQ(OB_ARRAY_OUT_OF_RANGE, array.pop_back(temp));
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ASSERT_EQ(0, array.count());
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}
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}//end namespace common
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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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testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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