1 // Copyright 2016 Google Inc. All rights reserved 2 // 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 // +build ignore 16 17 #include <benchmark/benchmark.h> 18 #include <cstdio> 19 #include "fileutil.h" 20 21 static void BM_RunCommand(benchmark::State& state) { 22 std::string shell = "/bin/bash"; 23 std::string shellflag = "-c"; 24 std::string cmd = "echo $((1+3))"; 25 while (state.KeepRunning()) { 26 std::string result; 27 RunCommand(shell, shellflag, cmd, RedirectStderr::NONE, &result); 28 } 29 } 30 BENCHMARK(BM_RunCommand); 31 32 static void BM_RunCommand_ComplexShell(benchmark::State& state) { 33 std::string shell = "/bin/bash "; 34 std::string shellflag = "-c"; 35 std::string cmd = "echo $((1+3))"; 36 while (state.KeepRunning()) { 37 std::string result; 38 RunCommand(shell, shellflag, cmd, RedirectStderr::NONE, &result); 39 } 40 } 41 BENCHMARK(BM_RunCommand_ComplexShell); 42 43 BENCHMARK_MAIN(); 44
