161 lines
5.0 KiB
C++
161 lines
5.0 KiB
C++
/**
|
|
* Copyright (c) 2021 OceanBase
|
|
* OceanBase CE is licensed under Mulan PubL v2.
|
|
* You can use this software according to the terms and conditions of the Mulan PubL v2.
|
|
* You may obtain a copy of Mulan PubL v2 at:
|
|
* http://license.coscl.org.cn/MulanPubL-2.0
|
|
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
|
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
|
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
|
* See the Mulan PubL v2 for more details.
|
|
*/
|
|
|
|
#include <gtest/gtest.h>
|
|
//#include "sql/engine/expr/ob_expr_mod.h"
|
|
#include "sql/engine/expr/ob_expr_int_div.h"
|
|
#include "ob_expr_test_utils.h"
|
|
|
|
using namespace oceanbase::common;
|
|
using namespace oceanbase::sql;
|
|
class ObExprIntDivTest : public ::testing::Test {
|
|
public:
|
|
ObExprIntDivTest();
|
|
virtual ~ObExprIntDivTest();
|
|
virtual void SetUp();
|
|
virtual void TearDown();
|
|
|
|
private:
|
|
// disallow copy
|
|
ObExprIntDivTest(const ObExprIntDivTest& other);
|
|
ObExprIntDivTest& operator=(const ObExprIntDivTest& other);
|
|
|
|
protected:
|
|
// data members
|
|
};
|
|
|
|
ObExprIntDivTest::ObExprIntDivTest()
|
|
{}
|
|
|
|
ObExprIntDivTest::~ObExprIntDivTest()
|
|
{}
|
|
|
|
void ObExprIntDivTest::SetUp()
|
|
{}
|
|
|
|
void ObExprIntDivTest::TearDown()
|
|
{}
|
|
|
|
#define R(t1, v1, t2, v2, res) ARITH_EXPECT(ObExprIntDiv, &buf, calc, t1, v1, t2, v2, res)
|
|
#define E(t1, v1, t2, v2, res) ARITH_ERROR(ObExprIntDiv, &buf, calc, t1, v1, t2, v2, res)
|
|
#define T(t1, t2, res) ARITH_EXPECT_TYPE(ObExprIntDiv, calc_result_type2, t1, t2, res)
|
|
#define TE(t1, t2, res) ARITH_EXPECT_TYPE_WITH_ROW(ObExprIntDiv, calc_result_type2, t1, t2, res)
|
|
|
|
TEST_F(ObExprIntDivTest, result_test)
|
|
{
|
|
|
|
ObMalloc buf;
|
|
|
|
// ObIntType
|
|
R(int, 6, int, 5, 1); // int
|
|
R(int, 6, int, -6, -1);
|
|
R(int, 6, int, 7, 0);
|
|
R(int, 0, int, 5, 0);
|
|
R(int, 6, uint64, 5, 1); // uint
|
|
R(int, 6, uint64, 7, 0);
|
|
R(int, 0, uint64, 5, 0);
|
|
R(int, -6, uint64, 7, 0);
|
|
R(int, 6, float, float(1.2), 5); // float
|
|
R(int, 6, float, float(1.4), 4);
|
|
R(int, 6, float, float(-1.3), -4);
|
|
R(int, 0, float, float(1.2), 0);
|
|
R(int, 6, double, double(1.2), 5); // double
|
|
R(int, 6, double, double(1.4), 4);
|
|
R(int, 6, double, double(-1.3), -4);
|
|
R(int, 0, double, double(1.2), 0);
|
|
R(int, 6, varchar, "5", 1); // varchar
|
|
R(int, 6, varchar, "7", 0);
|
|
R(int, 6, varchar, "-2", -3);
|
|
|
|
// ObUIntType
|
|
R(uint64, 6, int, 5, 1); // uint64
|
|
R(uint64, 6, int, 6, 1);
|
|
R(uint64, 6, int, 7, 0);
|
|
R(uint64, 6, int, -7, 0);
|
|
R(uint64, 6, uint64, 5, 1); // uint
|
|
R(uint64, 6, uint64, 7, 0);
|
|
R(uint64, 0, uint64, 5, 0);
|
|
R(uint64, 6, float, float(1.2), 5); // float
|
|
R(uint64, 6, float, float(1.4), 4);
|
|
R(uint64, 0, float, float(1.2), 0);
|
|
R(uint64, 6, double, double(1.2), 5); // double
|
|
R(uint64, 6, double, double(1.4), 4);
|
|
// uint div double is uint, so we can't do this test now.
|
|
// R(uint64, 6, double, double(-1.3), -4);
|
|
R(uint64, 0, double, double(1.2), 0);
|
|
R(uint64, 6, varchar, "5", 1); // var
|
|
R(uint64, 6, varchar, "7", 0);
|
|
// uint div varchar is uint, so we can't do this test now.
|
|
// R(uint64, 6, varchar, "-2", -3);
|
|
|
|
// ObFloatType
|
|
R(float, 6.0, int, 5, 1); // int
|
|
R(float, 6.0, int, 7, 0);
|
|
R(float, 6.0, int, -6, -1);
|
|
R(float, 6.0, uint64, 5, 1); // uint64
|
|
R(float, 6.0, uint64, 7, 0);
|
|
// float div uint is uint, so we can't do this test now.
|
|
// R(float, -6.0, uint64, 6, -1);
|
|
R(float, 6.0, float, 5.0, 1); // float
|
|
R(float, 6.0, float, -6.0, -1);
|
|
R(float, 6.0, float, 7.0, 0);
|
|
R(float, 6.0, double, 5.0, 1); // double
|
|
R(float, 6.0, double, -6.0, -1);
|
|
R(float, 6.0, double, 7.0, 0);
|
|
R(float, 6.0, bool, 1, 6); // bool
|
|
R(float, 6.0, varchar, "5", 1); // varchar
|
|
R(float, 6.0, varchar, "7", 0);
|
|
R(float, 6.0, varchar, "-2", -3);
|
|
|
|
// ObDoubleType
|
|
R(double, 6.0, int, 5, 1); // int
|
|
R(double, -6.0, int, 6, -1);
|
|
R(double, 6.0, int, 7, 0);
|
|
R(double, 6.0, uint64, 5, 1); // uint64
|
|
// double div uint is uint, so we can't do this test now.
|
|
// R(double, -6.0, uint64, 6, -1);
|
|
R(double, 6.0, uint64, 7, 0);
|
|
R(double, 6.0, float, 5.0, 1); // float
|
|
R(double, -6.0, float, 6.0, -1);
|
|
R(double, 6.0, float, 7.0, 0);
|
|
R(double, 6.0, double, 5.0, 1); // double
|
|
R(double, -6.0, double, 6.0, -1);
|
|
R(double, 6.0, double, 7.0, 0);
|
|
R(double, 6.0, varchar, "5", 1); // varchar
|
|
R(double, 6.0, varchar, "7", 0);
|
|
R(double, 6.0, varchar, "-2", -3);
|
|
|
|
// ObVarcharType
|
|
R(varchar, "6", int, 5, 1); // int
|
|
R(varchar, "-6.0", int, 6, -1);
|
|
R(varchar, "6.0", int, 7, 0);
|
|
R(varchar, "6", uint64, 5, 1); // uint64
|
|
// varchar div uint is uint, so we can't do this test now.
|
|
// R(varchar, "-6.0", uint64, 6, -1);
|
|
R(varchar, "6.0", uint64, 7, 0);
|
|
R(varchar, "6", float, 5.0, 1); // float
|
|
R(varchar, "-6.0", float, 6.0, -1);
|
|
R(varchar, "6.0", float, 7.0, 0);
|
|
R(varchar, "6", double, 5.0, 1); // double
|
|
R(varchar, "-6.0", double, 6.0, -1);
|
|
R(varchar, "6.0", double, 7.0, 0);
|
|
R(varchar, "6", varchar, "5", 1); // varchar
|
|
R(varchar, "-6.0", varchar, "6", -1);
|
|
R(varchar, "6.0", varchar, "7", 0);
|
|
}
|
|
|
|
int main(int argc, char** argv)
|
|
{
|
|
::testing::InitGoogleTest(&argc, argv);
|
|
return RUN_ALL_TESTS();
|
|
}
|