63 lines
2.2 KiB
C++
63 lines
2.2 KiB
C++
/* Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2.0,
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as published by the Free Software Foundation.
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This program is also distributed with certain software (including
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but not limited to OpenSSL) that is licensed under separate terms,
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as designated in a particular file or component or in included license
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documentation. The authors of MySQL hereby grant you an additional
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permission to link the program and your derivative works with the
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separately licensed software that they have included with MySQL.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License, version 2.0, for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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#include <gtest/gtest.h>
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#include <array>
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#include <cstring>
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#include <memory>
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#include "storage/temptable/include/temptable/cell.h"
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namespace temptable_test {
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TEST(Cell, ConstructorAndGetters) {
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std::array<unsigned char, 8> data{{8, 4, 6, 2, 0, 0, 5, 7}};
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const unsigned char *const valid_data = data.data();
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const uint32_t valid_data_length = static_cast<uint32_t>(data.size());
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const unsigned char *const null_data = nullptr;
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{
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temptable::Cell cell(false, valid_data_length, valid_data);
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EXPECT_EQ(cell.is_null(), false);
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EXPECT_EQ(cell.data_length(), valid_data_length);
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EXPECT_EQ(cell.data(), valid_data);
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}
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{
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temptable::Cell cell(true, valid_data_length - 1, valid_data + 1);
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EXPECT_EQ(cell.is_null(), true);
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EXPECT_EQ(cell.data_length(), valid_data_length - 1);
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EXPECT_EQ(cell.data(), valid_data + 1);
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}
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{
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temptable::Cell cell(true, 0, null_data);
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EXPECT_EQ(cell.is_null(), true);
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EXPECT_EQ(cell.data_length(), 0);
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EXPECT_EQ(cell.data(), null_data);
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}
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}
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} // namespace temptable_test
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