5e1caea2b1
1. fix core dump when using multi explode_bitmap #7716 2. fix bug that json array extract by json path is wrong #7717 3. fix bug that after lateral view, the null value become non-null value #7718 4. fix bug that lateral view may return error: couldn't resolve slot descriptor 1. #7719 5. fix error result when using lateral view with where predicate #7720
388 lines
17 KiB
C++
388 lines
17 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 <rapidjson/document.h>
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#include <rapidjson/stringbuffer.h>
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#include <rapidjson/writer.h>
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#include <re2/re2.h>
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#include <boost/algorithm/string.hpp>
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#include <boost/tokenizer.hpp>
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#include <string>
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#include "common/object_pool.h"
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#include "exprs/anyval_util.h"
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#include "exprs/json_functions.h"
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#include "runtime/runtime_state.h"
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#include "util/logging.h"
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#include "util/stopwatch.hpp"
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namespace doris {
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// mock
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class JsonFunctionTest : public testing::Test {
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public:
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JsonFunctionTest() {}
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};
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TEST_F(JsonFunctionTest, string) {
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std::string json_string("{\"id\":\"name\",\"age\":11,\"money\":123000.789}");
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std::string path_string("$.id");
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rapidjson::Document document1;
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rapidjson::Value* res1 = JsonFunctions::get_json_object(nullptr, json_string, path_string,
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JSON_FUN_STRING, &document1);
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ASSERT_EQ(std::string(res1->GetString()), "name");
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std::string json_string2("{\"price a\": [0,1,2],\"couponFee\":0}");
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std::string path_string2("$.price a");
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rapidjson::Document document2;
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rapidjson::Value* res2 = JsonFunctions::get_json_object(nullptr, json_string2, path_string2,
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JSON_FUN_STRING, &document2);
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rapidjson::StringBuffer buf2;
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rapidjson::Writer<rapidjson::StringBuffer> writer2(buf2);
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res2->Accept(writer2);
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ASSERT_EQ(std::string(buf2.GetString()), "[0,1,2]");
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std::string json_string3("{\"price a\": [],\"couponFee\":0}");
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std::string path_string3("$.price a");
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rapidjson::Document document3;
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rapidjson::Value* res3 = JsonFunctions::get_json_object(nullptr, json_string3, path_string3,
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JSON_FUN_STRING, &document3);
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rapidjson::StringBuffer buf3;
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rapidjson::Writer<rapidjson::StringBuffer> writer3(buf3);
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res3->Accept(writer3);
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ASSERT_EQ(std::string(buf3.GetString()), "[]");
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std::string json_string4("{\"price a\": [],\"couponFee\":null}");
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std::string path_string4("$.couponFee");
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rapidjson::Document document4;
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rapidjson::Value* res4 = JsonFunctions::get_json_object(nullptr, json_string4, path_string4,
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JSON_FUN_STRING, &document4);
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ASSERT_TRUE(res4->IsNull());
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std::string json_string5(
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"{\"blockNames\": {},"
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"\"seatCategories\": [{\"areas\": [{\"areaId\": 205705999,\"blockIds\": []},"
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"{\"areaId\": 205705998,\"blockIds\": []}],\"seatCategoryId\": 338937290}]}");
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std::string path_string5_1("$.blockNames");
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rapidjson::Document document5_1;
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rapidjson::Value* res5_1 = JsonFunctions::get_json_object(nullptr, json_string5, path_string5_1,
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JSON_FUN_STRING, &document5_1);
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rapidjson::StringBuffer buf5_1;
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rapidjson::Writer<rapidjson::StringBuffer> writer5_1(buf5_1);
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res5_1->Accept(writer5_1);
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ASSERT_EQ(std::string(buf5_1.GetString()), "{}");
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std::string path_string5_2("$.seatCategories.areas.blockIds");
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rapidjson::Document document5_2;
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rapidjson::Value* res5_2 = JsonFunctions::get_json_object(nullptr, json_string5, path_string5_2,
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JSON_FUN_STRING, &document5_2);
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rapidjson::StringBuffer buf5_2;
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rapidjson::Writer<rapidjson::StringBuffer> writer5_2(buf5_2);
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res5_2->Accept(writer5_2);
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ASSERT_EQ(std::string(buf5_2.GetString()), "[]");
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std::string path_string5_3("$.seatCategories.areas[0].areaId");
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rapidjson::Document document5_3;
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rapidjson::Value* res5_3 = JsonFunctions::get_json_object(nullptr, json_string5, path_string5_3,
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JSON_FUN_STRING, &document5_2);
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rapidjson::StringBuffer buf5_3;
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rapidjson::Writer<rapidjson::StringBuffer> writer5_3(buf5_3);
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res5_3->Accept(writer5_3);
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ASSERT_EQ(std::string(buf5_3.GetString()), "205705999");
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}
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TEST_F(JsonFunctionTest, json_quote) {
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doris_udf::FunctionContext* context = new doris_udf::FunctionContext();
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ASSERT_EQ(StringVal::null(), JsonFunctions::json_quote(context, StringVal::null()));
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doris_udf::StringVal res1 = JsonFunctions::json_quote(context, StringVal("null"));
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ASSERT_EQ(std::string("\"null\""), std::string((char*)res1.ptr, res1.len));
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doris_udf::StringVal res2 = JsonFunctions::json_quote(context, StringVal("[1, 2, 3]"));
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ASSERT_EQ(std::string("\"[1, 2, 3]\""), std::string((char*)res2.ptr, res2.len));
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doris_udf::StringVal res3 = JsonFunctions::json_quote(context, StringVal("\n\b\r\t"));
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ASSERT_EQ(std::string("\"\\n\\b\\r\\t\""), std::string((char*)res3.ptr, res3.len));
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doris_udf::StringVal res4 = JsonFunctions::json_quote(context, StringVal("\""));
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ASSERT_EQ(std::string("\"\\\"\""), std::string((char*)res4.ptr, res4.len));
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doris_udf::StringVal json_str= {""};
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doris_udf::StringVal res5 = JsonFunctions::json_quote(context, json_str);
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ASSERT_EQ(std::string("\"\""), std::string((char*)res5.ptr, res5.len));
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delete context;
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}
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TEST_F(JsonFunctionTest, json_array) {
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doris_udf::FunctionContext* context = new doris_udf::FunctionContext();
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doris_udf::StringVal json_str1[2] = {"[1,2,3]", "5"};
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doris_udf::StringVal res1 = JsonFunctions::json_array(context, 2, json_str1);
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ASSERT_EQ(std::string("[\"[1,2,3]\"]"), std::string((char*)res1.ptr, res1.len));
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doris_udf::StringVal json_str2[4] = {"1", "abc", "null", "250"};
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doris_udf::StringVal res2 = JsonFunctions::json_array(context, 4, json_str2);
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ASSERT_EQ(std::string("[1,\"abc\",null]"), std::string((char*)res2.ptr, res2.len));
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doris_udf::StringVal json_str3[1]= {""};
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doris_udf::StringVal res3 = JsonFunctions::json_array(context, 1, json_str3);
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ASSERT_EQ(std::string("[]"), std::string((char*)res3.ptr, res3.len));
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doris_udf::StringVal json_str4[2]= {"null","0"};
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doris_udf::StringVal res4 = JsonFunctions::json_array(context, 2, json_str4);
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ASSERT_EQ(std::string("[null]"), std::string((char*)res4.ptr, res4.len));
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delete context;
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}
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TEST_F(JsonFunctionTest, json_object) {
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doris_udf::FunctionContext* context = new doris_udf::FunctionContext();
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doris_udf::StringVal json_str1[3] = {"id", "87", "52"};
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doris_udf::StringVal res1 = JsonFunctions::json_object(context, 3, json_str1);
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ASSERT_EQ(std::string("{\"id\":87}"), std::string((char*)res1.ptr, res1.len));
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doris_udf::StringVal json_str2[5] = {"name", "Jack", "score", "[87,98,90]", "5555"};
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doris_udf::StringVal res2 = JsonFunctions::json_object(context, 5, json_str2);
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ASSERT_EQ(std::string("{\"name\":\"Jack\",\"score\":\"[87,98,90]\"}"),
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std::string((char*)res2.ptr, res2.len));
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doris_udf::StringVal json_str3[3] = {"key", "null","50"};
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doris_udf::StringVal res3 = JsonFunctions::json_object(context, 3, json_str3);
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ASSERT_EQ(std::string("{\"key\":null}"), std::string((char*)res3.ptr, res3.len));
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doris_udf::StringVal json_str4[1]= {""};
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doris_udf::StringVal res4 = JsonFunctions::json_object(context, 1, json_str4);
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ASSERT_EQ(std::string("{}"), std::string((char*)res4.ptr, res4.len));
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delete context;
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}
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TEST_F(JsonFunctionTest, int) {
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std::string json_string("{\"id\":\"name\",\"age\":11,\"money\":123000.789}");
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std::string path_string("$.age");
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rapidjson::Document document;
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rapidjson::Value* res = JsonFunctions::get_json_object(nullptr, json_string, path_string,
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JSON_FUN_INT, &document);
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ASSERT_EQ(res->GetInt(), 11);
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std::string json_string1(
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"{\"list\":[{\"id\":[{\"aa\":1}]},{\"id\":[{\"aa\":\"cc\"}]},"
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"{\"id\":[{\"kk\":\"cc\"}]}]}");
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std::string path_string1("$.list.id.aa[0]");
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rapidjson::Document document1;
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rapidjson::Value* res1 = JsonFunctions::get_json_object(nullptr, json_string1, path_string1,
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JSON_FUN_INT, &document1);
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ASSERT_EQ(res1->GetInt(), 1);
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std::string json_string2("[1,2,3,5,8,0]");
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std::string path_string2("$.[3]");
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rapidjson::Document document2;
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rapidjson::Value* res2 = JsonFunctions::get_json_object(nullptr, json_string2, path_string2,
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JSON_FUN_INT, &document2);
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ASSERT_EQ(res2->GetInt(), 5);
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std::string json_string3("{\"price a\": [0,1,2],\"couponFee\":0.0}");
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std::string path_string3_1("$.price a[3]");
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rapidjson::Document document3_1;
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rapidjson::Value* res3_1 = JsonFunctions::get_json_object(nullptr, json_string3, path_string3_1,
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JSON_FUN_INT, &document3_1);
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ASSERT_TRUE(res3_1 == nullptr);
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std::string path_string3_2("$.couponFee");
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rapidjson::Document document3_2;
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rapidjson::Value* res3_2 = JsonFunctions::get_json_object(nullptr, json_string3, path_string3_2,
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JSON_FUN_INT, &document3_2);
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ASSERT_FALSE(res3_2->IsInt());
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}
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TEST_F(JsonFunctionTest, double) {
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std::string json_string("{\"id\":\"name\",\"age\":11,\"money\":123000.789}");
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std::string path_string("$.money");
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rapidjson::Document document;
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rapidjson::Value* res = JsonFunctions::get_json_object(nullptr, json_string, path_string,
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JSON_FUN_DOUBLE, &document);
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ASSERT_EQ(res->GetDouble(), 123000.789);
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std::string path_string2("$.age");
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rapidjson::Document document2;
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rapidjson::Value* res2 = JsonFunctions::get_json_object(nullptr, json_string, path_string2,
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JSON_FUN_DOUBLE, &document2);
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ASSERT_EQ(res2->GetInt(), 11);
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}
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TEST_F(JsonFunctionTest, special_char) {
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std::string json_string("{\"key with.dot\": [\"v1\", \"v2\"]}");
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std::string path_string("$.\"key with.dot\"[1]");
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rapidjson::Document document;
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rapidjson::Value* res = JsonFunctions::get_json_object(nullptr, json_string, path_string,
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JSON_FUN_DOUBLE, &document);
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ASSERT_FALSE(res->GetString() == nullptr);
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ASSERT_EQ(std::string(res->GetString()), "v2");
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std::string json_string2("{\"key with|\": [\"v1\", \"v2\"]}");
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std::string path_string2("$.key with|[0]");
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rapidjson::Document document2;
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rapidjson::Value* res2 = JsonFunctions::get_json_object(nullptr, json_string2, path_string2,
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JSON_FUN_DOUBLE, &document2);
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ASSERT_FALSE(res2->GetString() == nullptr);
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ASSERT_EQ(std::string(res2->GetString()), "v1");
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std::string json_string3("{\"key with.dot\": [{\"key2.dot\":\"v1\"}, {\"key3.dot\":\"v2\"}]}");
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std::string path_string3("$.\"key with.dot\"[0].\"key2.dot\"");
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rapidjson::Document document3;
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rapidjson::Value* res3 = JsonFunctions::get_json_object(nullptr, json_string3, path_string3,
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JSON_FUN_DOUBLE, &document3);
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ASSERT_FALSE(res3->GetString() == nullptr);
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ASSERT_EQ(std::string(res3->GetString()), "v1");
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}
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TEST_F(JsonFunctionTest, json_path1) {
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bool wrap_explicitly;
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std::string json_raw_data(
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"[{\"k1\":\"v1\",\"keyname\":{\"ip\":\"10.10.0.1\",\"value\":20}},{\"k1\":\"v1-1\","
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"\"keyname\":{\"ip\":\"10.20.10.1\",\"value\":20}}]");
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rapidjson::Document jsonDoc;
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if (jsonDoc.Parse(json_raw_data.c_str()).HasParseError()) {
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ASSERT_TRUE(false);
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}
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rapidjson::Value* res3;
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res3 = JsonFunctions::get_json_array_from_parsed_json("$.[*].keyname.ip", &jsonDoc,
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jsonDoc.GetAllocator(), &wrap_explicitly);
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ASSERT_TRUE(res3->IsArray());
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for (int i = 0; i < res3->Size(); i++) {
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std::cout << (*res3)[i].GetString() << std::endl;
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}
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res3 = JsonFunctions::get_json_array_from_parsed_json("$.[*].k1", &jsonDoc,
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jsonDoc.GetAllocator(), &wrap_explicitly);
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ASSERT_TRUE(res3->IsArray());
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for (int i = 0; i < res3->Size(); i++) {
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std::cout << (*res3)[i].GetString() << std::endl;
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}
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res3 = JsonFunctions::get_json_array_from_parsed_json("$", &jsonDoc, jsonDoc.GetAllocator(), &wrap_explicitly);
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ASSERT_TRUE(res3->IsArray());
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rapidjson::StringBuffer buffer;
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buffer.Clear();
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rapidjson::Writer<rapidjson::StringBuffer> writer(buffer);
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(*res3)[0].Accept(writer);
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ASSERT_EQ(json_raw_data, std::string(buffer.GetString()));
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}
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TEST_F(JsonFunctionTest, json_path_get_nullobject) {
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bool wrap_explicitly;
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std::string json_raw_data(
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"[{\"a\":\"a1\", \"b\":\"b1\", \"c\":\"c1\"},{\"a\":\"a2\", "
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"\"c\":\"c2\"},{\"a\":\"a3\", \"b\":\"b3\", \"c\":\"c3\"}]");
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rapidjson::Document jsonDoc;
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if (jsonDoc.Parse(json_raw_data.c_str()).HasParseError()) {
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ASSERT_TRUE(false);
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}
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rapidjson::Value* res3 = JsonFunctions::get_json_array_from_parsed_json("$.[*].b", &jsonDoc,
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jsonDoc.GetAllocator(), &wrap_explicitly);
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ASSERT_TRUE(res3->IsArray());
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ASSERT_EQ(res3->Size(), 3);
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for (int i = 0; i < res3->Size(); i++) {
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if ((*res3)[i].GetType() == rapidjson::Type::kNullType) {
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std::cout << "null ";
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} else {
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std::cout << (*res3)[i].GetString() << " ";
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}
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}
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std::cout << " " << std::endl;
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}
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TEST_F(JsonFunctionTest, json_path_test) {
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bool wrap_explicitly;
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{
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std::string json_raw_data("[{\"a\":\"a1\", \"b\":\"b1\"}, {\"a\":\"a2\", \"b\":\"b2\"}]");
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rapidjson::Document jsonDoc;
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if (jsonDoc.Parse(json_raw_data.c_str()).HasParseError()) {
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ASSERT_TRUE(false);
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}
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rapidjson::Value* res3 = JsonFunctions::get_json_array_from_parsed_json(
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"$.[*].a", &jsonDoc, jsonDoc.GetAllocator(), &wrap_explicitly);
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ASSERT_TRUE(res3->IsArray());
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ASSERT_EQ(res3->Size(), 2);
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for (int i = 0; i < res3->Size(); i++) {
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if ((*res3)[i].GetType() == rapidjson::Type::kNullType) {
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std::cout << "null ";
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} else {
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std::cout << (*res3)[i].GetString() << " ";
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}
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}
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std::cout << " " << std::endl;
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}
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{
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std::string json_raw_data("{\"a\":[\"a1\",\"a2\"], \"b\":[\"b1\",\"b2\"], \"c\":[\"c1\"], \"d\":[], \"e\":\"e1\"}");
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rapidjson::Document jsonDoc;
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if (jsonDoc.Parse(json_raw_data.c_str()).HasParseError()) {
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ASSERT_TRUE(false);
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}
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rapidjson::Value* res3 = JsonFunctions::get_json_array_from_parsed_json(
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"$.a", &jsonDoc, jsonDoc.GetAllocator(), &wrap_explicitly);
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ASSERT_TRUE(res3->IsArray());
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ASSERT_EQ(res3->Size(), 2);
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for (int i = 0; i < res3->Size(); i++) {
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if ((*res3)[i].GetType() == rapidjson::Type::kNullType) {
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std::cout << "null ";
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} else {
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std::cout << (*res3)[i].GetString() << " ";
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}
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}
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std::cout << " " << std::endl;
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rapidjson::Value* res4 = JsonFunctions::get_json_array_from_parsed_json(
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"$.c", &jsonDoc, jsonDoc.GetAllocator(), &wrap_explicitly);
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ASSERT_TRUE(res4->IsArray());
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ASSERT_EQ(res4->Size(), 1);
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ASSERT_FALSE(wrap_explicitly);
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rapidjson::Value* res5 = JsonFunctions::get_json_array_from_parsed_json(
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"$.d", &jsonDoc, jsonDoc.GetAllocator(), &wrap_explicitly);
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ASSERT_TRUE(res5->IsArray());
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ASSERT_EQ(res5->Size(), 0);
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ASSERT_FALSE(wrap_explicitly);
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rapidjson::Value* res6 = JsonFunctions::get_json_array_from_parsed_json(
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"$.e", &jsonDoc, jsonDoc.GetAllocator(), &wrap_explicitly);
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ASSERT_TRUE(res6->IsArray());
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ASSERT_EQ(res6->Size(), 1);
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ASSERT_TRUE(wrap_explicitly);
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}
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}
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} // namespace doris
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int main(int argc, char** argv) {
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std::string home(getenv("DORIS_HOME"));
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if (home.empty()) {
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home = ".";
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}
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std::string conffile = home + "/conf/be.conf";
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if (!doris::config::init(conffile.c_str(), false)) {
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fprintf(stderr, "error read config file. \n");
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return -1;
|
|
}
|
|
doris::init_glog("be-test");
|
|
::testing::InitGoogleTest(&argc, argv);
|
|
return RUN_ALL_TESTS();
|
|
}
|