| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| **/ |
| |
| #ifndef QUICKSTEP_QUERY_OPTIMIZER_RULES_TESTS_EXPRESSION_RULE_TEST_HPP_ |
| #define QUICKSTEP_QUERY_OPTIMIZER_RULES_TESTS_EXPRESSION_RULE_TEST_HPP_ |
| |
| #include <memory> |
| |
| #include "query_optimizer/expressions/Expression.hpp" |
| #include "query_optimizer/rules/Rule.hpp" |
| #include "query_optimizer/tests/OptimizerTest.hpp" |
| #include "utility/Macros.hpp" |
| |
| namespace quickstep { |
| namespace optimizer { |
| |
| /** \addtogroup QueryRules |
| * @{ |
| */ |
| |
| /** |
| * @brief Basic class for tests on expression rules. |
| */ |
| class ExpressionRuleTest : public OptimizerTest { |
| protected: |
| /** |
| * @brief Constructor. |
| */ |
| ExpressionRuleTest() {} |
| |
| /** |
| * @brief Destructor. |
| */ |
| ~ExpressionRuleTest() override {} |
| |
| void SetUp() override { |
| OptimizerTest::SetUp(); |
| setupRule(&rule_); |
| } |
| |
| /** |
| * @brief Sets up the rule. |
| * |
| * @param rule The rule to test. |
| */ |
| virtual void setupRule( |
| std::unique_ptr<Rule<expressions::Expression>>* rule) = 0; |
| |
| /** |
| * @return The rule to test. |
| */ |
| Rule<expressions::Expression>* rule() { return rule_.get(); } |
| |
| expressions::ExpressionPtr input_; |
| expressions::ExpressionPtr expect_output_; |
| expressions::ExpressionPtr actual_output_; |
| |
| std::unique_ptr<Rule<expressions::Expression>> rule_; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ExpressionRuleTest); |
| }; |
| |
| /** @} */ |
| |
| } // namespace optimizer |
| } // namespace quickstep |
| |
| #endif /* QUICKSTEP_QUERY_OPTIMIZER_RULES_TESTS_EXPRESSION_RULE_TEST_HPP_ */ |