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

chrome/browser/extensions/event_router_forwarder_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 "chrome/browser/extensions/event_router_forwarder.h"
 
 #include "base/bind.h"
 #include "base/message_loop.h"
-#include "base/system_monitor/system_monitor.h"
+#include "base/power_monitor/power_monitor.h"
 #include "base/test/thread_test_helper.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/testing_profile.h"
 #include "chrome/test/base/testing_profile_manager.h"
 #include "content/public/test/test_browser_thread.h"
 #include "googleurl/src/gurl.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 65 matching lines @@
 }  // namespace
 
 class EventRouterForwarderTest : public testing::Test {
  protected:
   EventRouterForwarderTest()
       : ui_thread_(BrowserThread::UI, &message_loop_),
         io_thread_(BrowserThread::IO),
         profile_manager_(
             static_cast<TestingBrowserProcess*>(g_browser_process)) {
 #if defined(OS_MACOSX)
-    base::SystemMonitor::AllocateSystemIOPorts();
+    base::PowerMonitor::AllocateSystemIOPorts();

[vandebo (ex-Chrome), 2012/10/29 18:04:38]

Is this needed?

[Hongbo Min, 2012/10/30 14:33:47]

Remove it now.

 #endif
-    dummy.reset(new base::SystemMonitor);
   }
 
   virtual void SetUp() {
     ASSERT_TRUE(profile_manager_.SetUp());
 
     // Inject a BrowserProcess with a ProfileManager.
     ASSERT_TRUE(io_thread_.Start());
 
     profile1_ = profile_manager_.CreateTestingProfile("one");
     profile2_ = profile_manager_.CreateTestingProfile("two");
   }
 
   TestingProfile* CreateIncognitoProfile(TestingProfile* base) {
     TestingProfile* incognito = new TestingProfile;  // Owned by |base|.
     incognito->set_incognito(true);
     base->SetOffTheRecordProfile(incognito);
     return incognito;
   }
 
   MessageLoopForUI message_loop_;
   content::TestBrowserThread ui_thread_;
   content::TestBrowserThread io_thread_;
   TestingProfileManager profile_manager_;
-  scoped_ptr<base::SystemMonitor> dummy;
   // Profiles are weak pointers, owned by ProfileManager in |browser_process_|.
   TestingProfile* profile1_;
   TestingProfile* profile2_;
 };
 
 TEST_F(EventRouterForwarderTest, BroadcastRendererUI) {
   scoped_refptr<MockEventRouterForwarder> event_router(
       new MockEventRouterForwarder);
   GURL url;
   EXPECT_CALL(*event_router,
@@ skipping 148 matching lines @@
   GURL url;
   EXPECT_CALL(*event_router,
       CallEventRouter(profile1_, kExt, kEventName, NULL, url));
   EXPECT_CALL(*event_router,
       CallEventRouter(profile2_, _, _, _, _)).Times(0);
   DispatchEventToExtension(event_router.get(), kExt, kEventName, profile1_,
                            false, url);
 }
 
 }  // namespace extensions