SystemMonitor refactoring: move power state monitor into a separate class called PowerMonitor

chrome/browser/profiles/profile_manager_unittest.cc

 // Copyright (c) 2012 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 <string>
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
-#include "base/system_monitor/system_monitor.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "build/build_config.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/event_router_forwarder.h"
 #include "chrome/browser/history/history_service.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/io_thread.h"
 #include "chrome/browser/prefs/browser_prefs.h"
@@ skipping 68 matching lines @@
   };
 
   ProfileManagerTest()
       : local_state_(TestingBrowserProcess::GetGlobal()),
         extension_event_router_forwarder_(new extensions::EventRouterForwarder),
         ui_thread_(BrowserThread::UI, &message_loop_),
         db_thread_(BrowserThread::DB, &message_loop_),
         file_thread_(BrowserThread::FILE, &message_loop_),
         io_thread_(local_state_.Get(), g_browser_process->policy_service(),
                    NULL, extension_event_router_forwarder_) {
-#if defined(OS_MACOSX)
-    base::SystemMonitor::AllocateSystemIOPorts();
-#endif
-    system_monitor_dummy_.reset(new base::SystemMonitor);
     TestingBrowserProcess::GetGlobal()->SetIOThread(&io_thread_);
   }
 
   virtual void SetUp() {
     // Create a new temporary directory, and store the path
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
     TestingBrowserProcess::GetGlobal()->SetProfileManager(
         new testing::ProfileManager(temp_dir_.path()));
 
 #if defined(OS_CHROMEOS)
@@ skipping 19 matching lines @@
   ScopedTestingLocalState local_state_;
   scoped_refptr<extensions::EventRouterForwarder>
       extension_event_router_forwarder_;
 
   MessageLoopForUI message_loop_;
   content::TestBrowserThread ui_thread_;
   content::TestBrowserThread db_thread_;
   content::TestBrowserThread file_thread_;
   // IOThread is necessary for the creation of some services below.
   IOThread io_thread_;
-
-  scoped_ptr<base::SystemMonitor> system_monitor_dummy_;
 };
 
 TEST_F(ProfileManagerTest, GetProfile) {
   base::FilePath dest_path = temp_dir_.path();
   dest_path = dest_path.Append(FILE_PATH_LITERAL("New Profile"));
 
   ProfileManager* profile_manager = g_browser_process->profile_manager();
 
   // Successfully create a profile.
   Profile* profile = profile_manager->GetProfile(dest_path);
@@ skipping 446 matching lines @@
   browser2b.reset();
   last_opened_profiles = profile_manager->GetLastOpenedProfiles();
   ASSERT_EQ(1U, last_opened_profiles.size());
   EXPECT_EQ(profile1, last_opened_profiles[0]);
 
   browser1.reset();
   last_opened_profiles = profile_manager->GetLastOpenedProfiles();
   ASSERT_EQ(0U, last_opened_profiles.size());
 }
 #endif  // !defined(OS_ANDROID)