66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
/*
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Copyright (c) 2006, 2014, 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 as published by
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the Free Software Foundation; version 2 of the License.
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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 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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*/
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#include "my_config.h"
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#include <gtest/gtest.h>
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#include <nullable.h>
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namespace nullable_unittest {
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using Mysql::Nullable;
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class NullableTest : public ::testing::TestWithParam<uint>
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{
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protected:
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virtual void SetUp() {}
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};
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TEST(NullableTest, NullConstructor)
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{
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Nullable<int> nullable_int;
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EXPECT_FALSE(nullable_int.has_value());
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}
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TEST(NullableTest, ValueConstructor)
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{
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Nullable<int> nullable_int(42);
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EXPECT_TRUE(nullable_int.has_value());
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EXPECT_EQ(42, nullable_int.value());
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Nullable<int> nullable_int2= 42;
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EXPECT_TRUE(nullable_int2.has_value());
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EXPECT_EQ(42, nullable_int2.value());
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}
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TEST(NullableTest, Assignment)
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{
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Nullable<int> ni(42);
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Nullable<int> ni2= ni;
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EXPECT_TRUE(ni2.has_value());
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EXPECT_EQ(42, ni2.value());
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Nullable<int> mynull;
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Nullable<int> mynull2= mynull;
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EXPECT_FALSE(mynull2.has_value());
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}
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}
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