oceanbase/unittest/sql/engine/expr/ob_expr_unhex_test.cpp
wangzelin.wzl 93a1074b0c patch 4.0
2022-10-24 17:57:12 +08:00

101 lines
2.6 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_unhex.h"
#include "ob_expr_test_utils.h"
using namespace oceanbase::common;
using namespace oceanbase::sql;
class ObExprUnhexTest : public ::testing::Test
{
public:
ObExprUnhexTest();
virtual ~ObExprUnhexTest();
virtual void SetUp();
virtual void TearDown();
private:
// disallow copy
ObExprUnhexTest(const ObExprUnhexTest &other);
ObExprUnhexTest& operator=(const ObExprUnhexTest &other);
private:
// data members
};
ObExprUnhexTest::ObExprUnhexTest()
{
}
ObExprUnhexTest::~ObExprUnhexTest()
{
}
void ObExprUnhexTest::SetUp()
{
}
void ObExprUnhexTest::TearDown()
{
}
#define T(obj, t1, v1, ref_type, ref_value) EXPECT_RESULT1(obj, &buf, calc_result1, t1, v1, ref_type, ref_value)
#define F(obj, t1, v1, ref_type, ref_value) EXPECT_FAIL_RESULT1(obj, &buf, calc_result1, t1, v1, ref_type, ref_value)
TEST_F(ObExprUnhexTest, basic_test)
{
ObExprUnhex unhex;
ObExprStringBuf buf;
ASSERT_EQ(1, unhex.get_param_num());
// input not varchar
T(unhex, null, 0, null, 0);
// ok
T(unhex, varchar, "41424344", varchar, "ABCD");
T(unhex, varchar, "61626364", varchar, "abcd");
T(unhex, varchar, "4E4F", varchar, "NO");
T(unhex, varchar, "4e4F", varchar, "NO");
T(unhex, varchar, "4e4f", varchar, "NO");
}
TEST_F(ObExprUnhexTest, fail_test)
{
ObExprUnhex unhex;
ObExprStringBuf buf;
ASSERT_EQ(1, unhex.get_param_num());
F(unhex, int, 10, null, 0);
F(unhex, int, 0, null, 0);
F(unhex, double, 10, null, 0);
F(unhex, datetime, 10, null, 0);
F(unhex, precise_datetime, 10212, null, 0);
F(unhex, bool, true, null, 0);
F(unhex, bool, false, null, 0);
F(unhex, max, 0, null, 0);
F(unhex, min, 0, null, 0);
T(unhex, varchar, "4x4f", null, 0);
T(unhex, varchar, "4X4f", null, 0);
T(unhex, varchar, "4e4", null, 0);
T(unhex, varchar, "@@", null, 0);
T(unhex, varchar, "4e4", null, 0);
}
int main(int argc, char **argv)
{
oceanbase::common::ObLogger::get_logger().set_log_level("DEBUG");
::testing::InitGoogleTest(&argc,argv);
return RUN_ALL_TESTS();
}