120 lines
3.6 KiB
C++
120 lines
3.6 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 "sql/engine/expr/ob_expr_between.h"
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#include "ob_expr_test_utils.h"
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#include <gtest/gtest.h>
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using namespace oceanbase::common;
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using namespace oceanbase::sql;
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class ObExprBetweenTest: public ::testing::Test
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{
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public:
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ObExprBetweenTest();
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virtual ~ObExprBetweenTest();
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virtual void SetUp();
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virtual void TearDown();
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private:
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// disallow copy
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ObExprBetweenTest(const ObExprBetweenTest &other);
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ObExprBetweenTest& operator=(const ObExprBetweenTest &other);
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protected:
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// data members
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};
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ObExprBetweenTest::ObExprBetweenTest()
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{
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}
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ObExprBetweenTest::~ObExprBetweenTest()
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{
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}
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void ObExprBetweenTest::SetUp()
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{
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}
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void ObExprBetweenTest::TearDown()
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{
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}
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#define T(t1, v1, t2, v2, t3, v3, res) COMPARE3_EXPECT(ObExprBetween, &buf, calc_result3, t1, v1, t2, v2, t3, v3, res)
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TEST_F(ObExprBetweenTest, basic_test)
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{
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// special value
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ObExprStringBuf buf;
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T(min, 0, min, 0, min, 0, MY_TRUE);
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T(min, 0, min, 0, null, 0, MY_NULL);
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T(min, 0, min, 0, max, 0, MY_TRUE);
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T(min, 0, null, 0, min, 0, MY_NULL);
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T(min, 0, null, 0, null, 0, MY_NULL);
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T(min, 0, null, 0, max, 0, MY_NULL);
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T(min, 0, max, 0, min, 0, MY_FALSE);
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T(min, 0, max, 0, null, 0, MY_FALSE);
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T(min, 0, max, 0, max, 0, MY_FALSE);
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T(null, 0, min, 0, min, 0, MY_NULL);
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T(null, 0, min, 0, null, 0, MY_NULL);
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T(null, 0, min, 0, max, 0, MY_NULL);
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T(null, 0, null, 0, min, 0, MY_NULL);
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T(null, 0, null, 0, null, 0, MY_NULL);
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T(null, 0, null, 0, max, 0, MY_NULL);
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T(null, 0, max, 0, min, 0, MY_NULL);
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T(null, 0, max, 0, null, 0, MY_NULL);
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T(null, 0, max, 0, max, 0, MY_NULL);
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T(max, 0, min, 0, min, 0, MY_FALSE);
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T(max, 0, min, 0, null, 0, MY_NULL);
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T(max, 0, min, 0, max, 0, MY_TRUE);
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T(max, 0, null, 0, min, 0, MY_FALSE);
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T(max, 0, null, 0, null, 0, MY_NULL);
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T(max, 0, null, 0, max, 0, MY_NULL);
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T(max, 0, max, 0, min, 0, MY_FALSE);
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T(max, 0, max, 0, null, 0, MY_NULL);
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T(max, 0, max, 0, max, 0, MY_TRUE);
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// int
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T(int, -1, int, 0, int, 2, MY_FALSE);
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T(int, 0, int, 0, int, 2, MY_TRUE);
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T(int, 1, int, 0, int, 2, MY_TRUE);
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T(int, 2, int, 0, int, 2, MY_TRUE);
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T(int, 3, int, 0, int, 2, MY_FALSE);
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T(int, -1, int, 0, int, 0, MY_FALSE);
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T(int, 0, int, 0, int, 0, MY_TRUE);
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T(int, 1, int, 0, int, 0, MY_FALSE);
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T(int, 0, int, 2, int, 0, MY_FALSE);
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T(int, 2, int, 2, int, 0, MY_FALSE);
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// int vs special
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T(int, 0, int, 1, null, 0, MY_FALSE);
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T(int, 1, int, 0, null, 0, MY_NULL);
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T(int, 0, null, 0, int, 2, MY_NULL);
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T(null, 0, int, 0, int, 2, MY_NULL);
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T(min, 0, int, 0, int, 2, MY_FALSE);
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T(max, 0, int, 0, int, 2, MY_FALSE);
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T(null, 0, min, 0, int, 2, MY_NULL);
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T(null, 0, min, 0, max, 0, MY_NULL);
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T(min, 0, min, 0, int, 2, MY_TRUE);
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T(max, 0, int, 0, max, 0, MY_TRUE);
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// int vs varchar
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T(int, -1,varchar, "0", int, 2, MY_FALSE);
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T(int, 0, varchar, "0", int, 2, MY_TRUE);
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T(int, 1, varchar, "0", int, 2, MY_TRUE);
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T(int, 2, varchar, "0", int, 2, MY_TRUE);
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T(int, 3, varchar, "0", int, 2, MY_FALSE);
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}
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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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