| // 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. |
| |
| #include <boost/scoped_ptr.hpp> |
| |
| #include "testutil/death-test-util.h" |
| #include "testutil/gtest-util.h" |
| #include "runtime/mem-tracker.h" |
| #include "runtime/row-batch.h" |
| #include "service/fe-support.h" |
| #include "service/frontend.h" |
| #include "testutil/desc-tbl-builder.h" |
| |
| #include <gtest/gtest.h> |
| |
| #include "common/names.h" |
| |
| using namespace impala; |
| |
| // For computing tuple mem layouts. |
| static scoped_ptr<Frontend> fe; |
| |
| TEST(RowBatchTest, AcquireStateWithMarkFlushResources) { |
| // Test that AcquireState() can be correctly called with MarkFlushResources() on the |
| // source batch. |
| ObjectPool pool; |
| DescriptorTblBuilder builder(fe.get(), &pool); |
| builder.DeclareTuple() << TYPE_INT; |
| DescriptorTbl* desc_tbl = builder.Build(); |
| |
| vector<bool> nullable_tuples = {false}; |
| vector<TTupleId> tuple_id = {static_cast<TupleId>(0)}; |
| RowDescriptor row_desc(*desc_tbl, tuple_id, nullable_tuples); |
| MemTracker tracker; |
| { |
| RowBatch src(&row_desc, 1024, &tracker); |
| src.AddRow(); |
| src.CommitLastRow(); |
| // Calls MarkFlushResources(). |
| src.MarkNeedsDeepCopy(); |
| |
| // Note InitialCapacity(), not capacity(). Latter will DCHECK. |
| RowBatch dest(&row_desc, src.InitialCapacity(), &tracker); |
| dest.AcquireState(&src); |
| } |
| |
| // Confirm the bad pattern causes an error. |
| { |
| RowBatch src(&row_desc, 1024, &tracker); |
| src.AddRow(); |
| src.CommitLastRow(); |
| // Calls MarkFlushResources(). |
| src.MarkNeedsDeepCopy(); |
| RowBatch bad_dest(&row_desc, src.capacity(), &tracker); |
| IMPALA_ASSERT_DEBUG_DEATH(bad_dest.AcquireState(&src), ""); |
| } |
| } |
| |
| int main(int argc, char** argv) { |
| ::testing::InitGoogleTest(&argc, argv); |
| InitCommonRuntime(argc, argv, true, impala::TestInfo::BE_TEST); |
| InitFeSupport(); |
| fe.reset(new Frontend()); |
| return RUN_ALL_TESTS(); |
| } |