init push

unittest/sql/engine/expr/ob_expr_not_equal_test.cpp

@@ -0,0 +1,61 @@
+/**
+ * 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 "sql/engine/expr/ob_expr_not_equal.h"
+#include <gtest/gtest.h>
+#include "ob_expr_test_utils.h"
+using namespace oceanbase::common;
+using namespace oceanbase::sql;
+class ObExprNotEqualTest : public ::testing::Test {
+  public:
+  ObExprNotEqualTest();
+  virtual ~ObExprNotEqualTest();
+  virtual void SetUp();
+  virtual void TearDown();
+
+  private:
+  // disallow copy
+  ObExprNotEqualTest(const ObExprNotEqualTest& other);
+  ObExprNotEqualTest& operator=(const ObExprNotEqualTest& other);
+
+  protected:
+  // data members
+};
+
+ObExprNotEqualTest::ObExprNotEqualTest()
+{}
+
+ObExprNotEqualTest::~ObExprNotEqualTest()
+{}
+
+void ObExprNotEqualTest::SetUp()
+{}
+
+void ObExprNotEqualTest::TearDown()
+{}
+
+#define T(t1, v1, t2, v2, res) COMPARE_EXPECT(ObExprNotEqual, &buf, calc_result2, t1, v1, t2, v2, res)
+#define T_BIN(t1, v1, t2, v2, res) COMPARE_EXPECT_BIN(ObExprNotEqual, &buf, calc_result2, t1, v1, t2, v2, res)
+#define T_GEN(t1, v1, t2, v2, res) COMPARE_EXPECT_GEN(ObExprNotEqual, &buf, calc_result2, t1, v1, t2, v2, res)
+
+TEST_F(ObExprNotEqualTest, collation_test)
+{
+  ObMalloc buf;
+  T_BIN(varchar, "ß", varchar, "s", MY_TRUE);
+  T_GEN(varchar, "ß", varchar, "s", MY_FALSE);
+}
+
+int main(int argc, char** argv)
+{
+  ::testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}