94089b9192
1. Simplify code logic and improve abstraction 2. Fix the mem leak of raw pointer Co-authored-by: lihaopeng <lihaopeng@baidu.com>
110 lines
3.2 KiB
C++
110 lines
3.2 KiB
C++
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#include <gtest/gtest.h>
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#include <map>
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#include <string>
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#include <vector>
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#include "common/object_pool.h"
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#include "exec/broker_scanner.h"
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#include "exprs/cast_functions.h"
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#include "gen_cpp/Descriptors_types.h"
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#include "gen_cpp/PlanNodes_types.h"
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#include "io/local_file_reader.h"
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#include "runtime/descriptors.h"
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#include "runtime/mem_tracker.h"
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#include "runtime/runtime_state.h"
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#include "runtime/tuple.h"
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#include "runtime/user_function_cache.h"
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namespace doris {
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class MultiBytesSeparatorTest : public testing::Test {
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public:
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MultiBytesSeparatorTest() : _runtime_state(TQueryGlobals()) {}
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private:
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RuntimeState _runtime_state;
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protected:
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virtual void SetUp() {}
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virtual void TearDown() {}
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};
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TEST_F(MultiBytesSeparatorTest, normal) {
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TBrokerScanRangeParams params;
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params.column_separator = ',';
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params.line_delimiter = '\n';
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params.column_separator_str = "AAAA";
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params.line_delimiter_str = "BBB";
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params.column_separator_length = 4;
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params.line_delimiter_length = 3;
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const std::vector<TBrokerRangeDesc> ranges;
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const std::vector<TNetworkAddress> broker_addresses;
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const std::vector<TExpr> pre_filter_texprs;
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BrokerScanner scanner(&_runtime_state, nullptr, params, ranges, broker_addresses,
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pre_filter_texprs, nullptr);
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#define private public
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// 1.
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{
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std::string line = "AAAA";
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Slice s(line);
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scanner.split_line(s);
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EXPECT_EQ(2, scanner._split_values.size());
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EXPECT_EQ(0, scanner._split_values[0].size);
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EXPECT_EQ(0, scanner._split_values[1].size);
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}
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// 2.
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{
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std::string line = "ABAA";
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Slice s(line);
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scanner.split_line(s);
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EXPECT_EQ(1, scanner._split_values.size());
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EXPECT_EQ(4, scanner._split_values[0].size);
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}
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// 3.
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{
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std::string line = "";
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Slice s(line);
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scanner.split_line(s);
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EXPECT_EQ(1, scanner._split_values.size());
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EXPECT_EQ(0, scanner._split_values[0].size);
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}
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// 4.
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{
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// 1234, AAAB, , AA
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std::string line = "1234AAAAAAABAAAAAAAAAA";
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Slice s(line);
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scanner.split_line(s);
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EXPECT_EQ(4, scanner._split_values.size());
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EXPECT_EQ(4, scanner._split_values[0].size);
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EXPECT_EQ(4, scanner._split_values[1].size);
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EXPECT_EQ(0, scanner._split_values[2].size);
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EXPECT_EQ(2, scanner._split_values[3].size);
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}
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}
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} // end namespace doris
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