Revert 55400 - Cleanup in base. This moves the implementation (and a bunch of...

base/test/perf_test_suite.cc

-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/test/perf_test_suite.h"
-
-#include "base/command_line.h"
-#include "base/debug_util.h"
-#include "base/file_path.h"
-#include "base/path_service.h"
-#include "base/perftimer.h"
-#include "base/process_util.h"
-#include "base/test/test_suite.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace base {
-
-PerfTestSuite::PerfTestSuite(int argc, char** argv) : TestSuite(argc, argv) {
-}
-
-void PerfTestSuite::Initialize() {
-  TestSuite::Initialize();
-
-  // Initialize the perf timer log
-  FilePath log_path =
-      CommandLine::ForCurrentProcess()->GetSwitchValuePath("log-file");
-  if (log_path.empty()) {
-    FilePath exe;
-    PathService::Get(FILE_EXE, &exe);
-    log_path = exe.ReplaceExtension(FILE_PATH_LITERAL("log"));
-    log_path = log_path.InsertBeforeExtension(FILE_PATH_LITERAL("_perf"));
-  }
-  ASSERT_TRUE(InitPerfLog(log_path));
-
-  // Raise to high priority to have more precise measurements. Since we don't
-  // aim at 1% precision, it is not necessary to run at realtime level.
-  if (!DebugUtil::BeingDebugged())
-    RaiseProcessToHighPriority();
-}
-
-void PerfTestSuite::Shutdown() {
-  TestSuite::Shutdown();
-  FinalizePerfLog();
-}
-
-}  // namespace base