chrome/test/perf/perf_test.h

   1 // Copyright (c) 2012 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 CHROME_TEST_PERF_PERF_TEST_H_
   6 #define CHROME_TEST_PERF_PERF_TEST_H_
   7
   8 #include <stdio.h>
   9 #include <string>
  10
  11 #include "chrome/test/base/chrome_process_util.h"
  12
  13 namespace perf_test {
  14
  15 // Prints IO performance data for use by perf graphs.
  16 void PrintIOPerfInfo(const std::string& test_name,
  17                      const ChromeProcessList& chrome_processes,
  18                      base::ProcessId browser_pid);
  19
  20 void PrintIOPerfInfo(FILE* target,
  21                      const std::string& test_name,
  22                      const ChromeProcessList& chrome_processes,
  23                      base::ProcessId browser_pid);
  24
  25 std::string IOPerfInfoToString(const std::string& test_name,
  26                                const ChromeProcessList& chrome_processes,
  27                                base::ProcessId browser_pid);
  28
  29 // Prints memory usage data for use by perf graphs.
  30 void PrintMemoryUsageInfo(const std::string& test_name,
  31                           const ChromeProcessList& chrome_processes,
  32                           base::ProcessId browser_pid);
  33
  34 void PrintMemoryUsageInfo(FILE* target,
  35                           const std::string& test_name,
  36                           const ChromeProcessList& chrome_processes,
  37                           base::ProcessId browser_pid);
  38
  39 std::string MemoryUsageInfoToString(const std::string& test_name,
  40                                     const ChromeProcessList& chrome_processes,
  41                                     base::ProcessId browser_pid);
  42
  43 }  // namespace perf_test
  44
  45 #endif  // CHROME_TEST_PERF_PERF_TEST_H_