1 // Copyright 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef BASE_TEST_PERF_LOG_H_ 6 #define BASE_TEST_PERF_LOG_H_ 7 8 namespace base { 9 10 class FilePath; 11 12 // Initializes and finalizes the perf log. These functions should be 13 // called at the beginning and end (respectively) of running all the 14 // performance tests. The init function returns true on success. 15 bool InitPerfLog(const FilePath& log_path); 16 void FinalizePerfLog(); 17 18 // Writes to the perf result log the given 'value' resulting from the 19 // named 'test'. The units are to aid in reading the log by people. 20 void LogPerfResult(const char* test_name, double value, const char* units); 21 22 } // namespace base 23 24 #endif // BASE_TEST_PERF_LOG_H_ 25
