| /** |
| * Copyright 2015 Pivotal Software, Inc. |
| * |
| * Licensed 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. |
| **/ |
| |
| #include <cstddef> |
| #include <memory> |
| |
| #include "catalog/CatalogDatabase.hpp" |
| #include "catalog/CatalogRelation.hpp" |
| #include "catalog/CatalogTypedefs.hpp" |
| #include "storage/AggregationOperationState.hpp" |
| #include "storage/AggregationOperationState.pb.h" |
| |
| #include "gtest/gtest.h" |
| |
| using std::unique_ptr; |
| |
| namespace quickstep { |
| |
| // NOTE(zuyu): This unittest only covers invalid cases for serializing |
| // the AggregationOperationState. The valid form should be covered |
| // by either AggregationOperator_unittest or |
| // quickstep_queryoptimizer_tests_executiongenerator_select. |
| class AggregationOperationStateProtoTest : public ::testing::Test { |
| protected: |
| static const relation_id kInvalidTableId = 100; |
| |
| virtual void SetUp() { |
| database_.reset(new CatalogDatabase(nullptr, "db")); |
| rel_id_ = database_->addRelation(new CatalogRelation(nullptr, "rel")); |
| } |
| |
| unique_ptr<CatalogDatabase> database_; |
| relation_id rel_id_; |
| }; |
| |
| TEST_F(AggregationOperationStateProtoTest, UninitializationTest) { |
| serialization::AggregationOperationState proto; |
| EXPECT_FALSE(AggregationOperationState::ProtoIsValid(proto, *database_.get())); |
| } |
| |
| TEST_F(AggregationOperationStateProtoTest, InvalidRelationIdTest) { |
| serialization::AggregationOperationState proto; |
| proto.set_relation_id(kInvalidTableId); |
| proto.set_estimated_num_entries(0); |
| EXPECT_FALSE(AggregationOperationState::ProtoIsValid(proto, *database_.get())); |
| } |
| |
| TEST_F(AggregationOperationStateProtoTest, ZeroAggregateSizeTest) { |
| serialization::AggregationOperationState proto; |
| proto.set_relation_id(rel_id_); |
| proto.set_estimated_num_entries(0); |
| EXPECT_TRUE(AggregationOperationState::ProtoIsValid(proto, *database_.get())); |
| } |
| |
| } // namespace quickstep |
| |