rcl/rcl_yaml_param_parser/test/benchmark/benchmark_parse_yaml.cpp

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// Copyright 2020 Open Source Robotics Foundation, Inc.
//
// Licensed 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 <string>
#include "performance_test_fixture/performance_test_fixture.hpp"
#include "rcl_yaml_param_parser/parser.h"
#include "rcpputils/filesystem_helper.hpp"
#include "rcutils/allocator.h"
#include "rcutils/error_handling.h"
#include "rcutils/filesystem.h"
using performance_test_fixture::PerformanceTest;
BENCHMARK_F(PerformanceTest, parser_yaml_param)(benchmark::State & st)
{
std::string path =
(rcpputils::fs::current_path() / "test" / "benchmark" / "benchmark_params.yaml").string();
reset_heap_counters();
for (auto _ : st) {
rcl_params_t * params_hdl = rcl_yaml_node_struct_init(rcutils_get_default_allocator());
if (NULL == params_hdl) {
st.SkipWithError(rcutils_get_error_string().str);
}
bool res = rcl_parse_yaml_file(path.c_str(), params_hdl);
if (!res) {
st.SkipWithError(rcutils_get_error_string().str);
}
rcl_yaml_node_struct_fini(params_hdl);
}
}