| // 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 "runtime/buffered_tuple_stream.h" |
| |
| #include <gtest/gtest.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| |
| #include <iostream> |
| |
| #include "common/object_pool.h" |
| #include "exec/sort_exec_exprs.h" |
| #include "exprs/expr.h" |
| #include "gen_cpp/Descriptors_types.h" |
| #include "gen_cpp/Exprs_types.h" |
| #include "gen_cpp/ImpalaInternalService_types.h" |
| #include "gen_cpp/PlanNodes_types.h" |
| #include "gen_cpp/Types_types.h" |
| #include "runtime/buffered_block_mgr.h" |
| #include "runtime/descriptors.h" |
| #include "runtime/primitive_type.h" |
| #include "runtime/row_batch.h" |
| #include "runtime/runtime_state.h" |
| #include "runtime/sorter.h" |
| #include "runtime/tuple_row.h" |
| #include "util/debug_util.h" |
| |
| namespace doris { |
| |
| class BufferedTupleStreamTest : public testing::Test { |
| public: |
| RowBatch* create_row_batch(int num_rows); |
| BufferedTupleStreamTest() { |
| _object_pool = new ObjectPool(); |
| _profile = new RuntimeProfile("bufferedStream"); |
| _runtime_state = new RuntimeState("BufferedTupleStreamTest"); |
| _runtime_state->exec_env_ = &_exec_env; |
| _runtime_state->create_block_mgr(); |
| { |
| TExpr expr; |
| { |
| TExprNode node; |
| |
| node.node_type = TExprNodeType::SLOT_REF; |
| node.type = ToTColumnTypeThrift(TPrimitiveType::BIGINT); |
| node.num_children = 0; |
| TSlotRef data; |
| data.slot_id = 0; |
| data.tuple_id = 0; |
| node.__set_slot_ref(data); |
| expr.nodes.push_back(node); |
| } |
| _sort_tuple_slot_expr.push_back(expr); |
| } |
| { |
| TExpr expr; |
| { |
| TExprNode node; |
| |
| node.node_type = TExprNodeType::SLOT_REF; |
| node.type = ToTColumnTypeThrift(TPrimitiveType::BIGINT); |
| node.num_children = 0; |
| TSlotRef data; |
| data.slot_id = 1; |
| data.tuple_id = 1; |
| node.__set_slot_ref(data); |
| expr.nodes.push_back(node); |
| } |
| _ordering_exprs.push_back(expr); |
| } |
| _is_asc_order.push_back(true); |
| _nulls_first.push_back(true); |
| |
| { |
| TTupleDescriptor tuple_desc; |
| TDescriptorTable thrift_desc_tbl; |
| { |
| tuple_desc.__set_id(0); |
| tuple_desc.__set_byteSize(8); |
| tuple_desc.__set_numNullBytes(1); |
| thrift_desc_tbl.tupleDescriptors.push_back(tuple_desc); |
| } |
| { |
| tuple_desc.__set_id(1); |
| tuple_desc.__set_byteSize(8); |
| tuple_desc.__set_numNullBytes(1); |
| thrift_desc_tbl.tupleDescriptors.push_back(tuple_desc); |
| } |
| |
| TSlotDescriptor slot_desc; |
| { |
| slot_desc.__set_id(0); |
| slot_desc.__set_parent(0); |
| slot_desc.__set_slotType(TPrimitiveType::BIGINT); |
| slot_desc.__set_columnPos(0); |
| slot_desc.__set_byteOffset(0); |
| slot_desc.__set_nullIndicatorByte(0); |
| slot_desc.__set_nullIndicatorBit(-1); |
| slot_desc.__set_slotIdx(0); |
| slot_desc.__set_isMaterialized(true); |
| thrift_desc_tbl.slotDescriptors.push_back(slot_desc); |
| } |
| { |
| slot_desc.__set_id(1); |
| slot_desc.__set_parent(1); |
| slot_desc.__set_slotType(TPrimitiveType::BIGINT); |
| slot_desc.__set_columnPos(0); |
| slot_desc.__set_byteOffset(0); |
| slot_desc.__set_nullIndicatorByte(0); |
| slot_desc.__set_nullIndicatorBit(-1); |
| slot_desc.__set_slotIdx(0); |
| slot_desc.__set_isMaterialized(true); |
| thrift_desc_tbl.slotDescriptors.push_back(slot_desc); |
| } |
| Status status = DescriptorTbl::Create(_object_pool, thrift_desc_tbl, &_desc_tbl); |
| DCHECK(status.ok()); |
| _runtime_state->set_desc_tbl(_desc_tbl); |
| } |
| { |
| std::vector<TTupleId> row_tuples; |
| std::vector<bool> nullable_tuples; |
| nullable_tuples.push_back(0); |
| row_tuples.push_back(0); |
| _child_row_desc = new RowDescriptor(*_desc_tbl, row_tuples, nullable_tuples); |
| } |
| /* |
| { |
| std::vector<TTupleId> row_tuples; |
| std::vector<bool> nullable_tuples; |
| nullable_tuples.push_back(1); |
| row_tuples.push_back(1); |
| _output_row_desc = new RowDescriptor(*_desc_tbl, row_tuples, nullable_tuples); |
| } |
| */ |
| } |
| virtual ~BufferedTupleStreamTest() { |
| delete _child_row_desc; |
| delete _runtime_state; |
| delete _profile; |
| delete _object_pool; |
| // delete _output_row_desc; |
| } |
| |
| protected: |
| virtual void SetUp() {} |
| |
| private: |
| ExecEnv _exec_env; |
| RuntimeState* _runtime_state; |
| RowDescriptor* _child_row_desc; |
| RowDescriptor* _output_row_desc; |
| DescriptorTbl* _desc_tbl; |
| ObjectPool* _object_pool; |
| std::vector<TExpr> _sort_tuple_slot_expr; |
| std::vector<TExpr> _ordering_exprs; |
| std::vector<bool> _is_asc_order; |
| std::vector<bool> _nulls_first; |
| |
| RuntimeProfile* _profile; |
| }; |
| |
| RowBatch* BufferedTupleStreamTest::create_row_batch(int num_rows) { |
| RowBatch* batch = _object_pool->Add(new RowBatch(*_child_row_desc, num_rows)); |
| int64_t* tuple_mem = reinterpret_cast<int64_t*>( |
| batch->tuple_data_pool()->Allocate(sizeof(int64_t) * num_rows)); |
| |
| for (int i = 0; i < num_rows; ++i) { |
| int idx = batch->AddRow(); |
| TupleRow* row = batch->GetRow(idx); |
| *tuple_mem = i; |
| row->SetTuple(0, reinterpret_cast<Tuple*>(tuple_mem)); |
| |
| batch->CommitLastRow(); |
| tuple_mem++; |
| } |
| return batch; |
| } |
| |
| TEST_F(BufferedTupleStreamTest, init_bufferStream) { |
| BufferedTupleStream* input_stream = |
| new BufferedTupleStream(_runtime_state, *_child_row_desc, _runtime_state->block_mgr()); |
| Status status = input_stream->init(_profile); |
| ASSERT_TRUE(status.ok()); |
| input_stream->close(); |
| delete input_stream; |
| } |
| |
| TEST_F(BufferedTupleStreamTest, addRow_bufferStream) { |
| BufferedTupleStream* input_stream = |
| new BufferedTupleStream(_runtime_state, *_child_row_desc, _runtime_state->block_mgr()); |
| Status status = input_stream->init(_profile); |
| ASSERT_TRUE(status.ok()); |
| int num_rows = 5; |
| RowBatch* batch = create_row_batch(num_rows); |
| for (int i = 0; i < num_rows; i++) { |
| TupleRow* row = batch->GetRow(i); |
| input_stream->add_row(row); |
| ASSERT_TRUE(status.ok()); |
| } |
| ASSERT_EQ(input_stream->num_rows(), num_rows); |
| input_stream->close(); |
| delete input_stream; |
| } |
| |
| TEST_F(BufferedTupleStreamTest, getNext_bufferStream) { |
| BufferedTupleStream* input_stream = |
| new BufferedTupleStream(_runtime_state, *_child_row_desc, _runtime_state->block_mgr()); |
| Status status = input_stream->init(_profile); |
| ASSERT_TRUE(status.ok()); |
| int num_rows = 5; |
| RowBatch* batch = create_row_batch(num_rows * 2); |
| for (int i = 0; i < num_rows * 2; i++) { |
| TupleRow* row = batch->GetRow(i); |
| input_stream->add_row(row); |
| ASSERT_TRUE(status.ok()); |
| } |
| |
| ASSERT_EQ(input_stream->num_rows(), num_rows * 2); |
| |
| RowBatch output_batch(*_child_row_desc, num_rows); |
| bool eos; |
| |
| status = input_stream->get_next(&output_batch, &eos); |
| ASSERT_TRUE(status.ok()); |
| |
| ASSERT_EQ("[(0)]", PrintRow(output_batch.GetRow(0), *_child_row_desc)); |
| ASSERT_EQ("[(1)]", PrintRow(output_batch.GetRow(1), *_child_row_desc)); |
| ASSERT_EQ("[(2)]", PrintRow(output_batch.GetRow(2), *_child_row_desc)); |
| ASSERT_EQ("[(3)]", PrintRow(output_batch.GetRow(3), *_child_row_desc)); |
| ASSERT_EQ("[(4)]", PrintRow(output_batch.GetRow(4), *_child_row_desc)); |
| |
| output_batch.Reset(); |
| |
| status = input_stream->get_next(&output_batch, &eos); |
| |
| ASSERT_TRUE(status.ok()); |
| ASSERT_EQ("[(5)]", PrintRow(output_batch.GetRow(0), *_child_row_desc)); |
| ASSERT_EQ("[(6)]", PrintRow(output_batch.GetRow(1), *_child_row_desc)); |
| ASSERT_EQ("[(7)]", PrintRow(output_batch.GetRow(2), *_child_row_desc)); |
| ASSERT_EQ("[(8)]", PrintRow(output_batch.GetRow(3), *_child_row_desc)); |
| ASSERT_EQ("[(9)]", PrintRow(output_batch.GetRow(4), *_child_row_desc)); |
| |
| ASSERT_EQ(input_stream->rows_returned(), num_rows * 2); |
| input_stream->close(); |
| delete input_stream; |
| } |
| |
| } // namespace doris |
| |
| int main(int argc, char** argv) { |
| ::testing::InitGoogleTest(&argc, argv); |
| impala::CpuInfo::Init(); |
| return RUN_ALL_TESTS(); |
| } |
| |
| /* vim: set ts=4 sw=4 sts=4 tw=100 noet: */ |