1 /* 2 * Copyright (c) 2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include <benchmark/benchmark.h> 17 #include <deque> 18 19 #include <meta/api/object.h> 20 #include <meta/base/namespace.h> 21 22 #include "property_utils.h" 23 24 META_BEGIN_NAMESPACE() 25 namespace benchmarks { 26 MetadataGetPropertyByName(benchmark::State & state)27void MetadataGetPropertyByName(benchmark::State& state) 28 { 29 auto& objr = GetObjectRegistry(); 30 auto m = objr.Create<IMetadata>(ClassId::Object); 31 for (int i = 0; i != 100; ++i) { 32 auto name = "Thisispropertyname_" + std::to_string(i); 33 m->AddProperty(ConstructProperty<float>(name.c_str())); 34 } 35 for (auto _ : state) { 36 auto p = m->GetProperty("Thisispropertyname_50"); 37 if (!p) { 38 state.SkipWithError("Could not find property"); 39 break; 40 } 41 } 42 } 43 ConstructEmptyMetadata(benchmark::State & state)44void ConstructEmptyMetadata(benchmark::State& state) 45 { 46 auto& objr = GetObjectRegistry(); 47 for (auto _ : state) { 48 state.PauseTiming(); 49 BASE_NS::vector<IMetadata::Ptr> datas; 50 datas.reserve(100); 51 state.ResumeTiming(); 52 datas.push_back(objr.Create<IMetadata>(ClassId::Object)); 53 } 54 } 55 56 BENCHMARK(MetadataGetPropertyByName); 57 BENCHMARK(ConstructEmptyMetadata); 58 59 } // namespace benchmarks 60 META_END_NAMESPACE() 61