Google codestyle prescribes sorting #include filenames within a section....

chrome/browser/chromeos/network_state_notifier_browsertest.cc

 // Copyright (c) 2009 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/chromeos/network_state_notifier.h"
 
 #include "chrome/browser/chrome_thread.h"
 #include "chrome/browser/chromeos/cros/cros_in_process_browser_test.h"
 #include "chrome/browser/chromeos/cros/mock_network_library.h"
+#include "chrome/common/notification_registrar.h"
 #include "chrome/common/notification_service.h"
-#include "chrome/common/notification_registrar.h"
+#include "chrome/test/ui_test_utils.h"
+#include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "chrome/test/ui_test_utils.h"
 
 namespace chromeos {
 
 using ::testing::Return;
 using ::testing::_;
 
 class NetworkStateNotifierTest : public CrosInProcessBrowserTest,
                                  public NotificationObserver {
  public:
   NetworkStateNotifierTest() : mock_network_library_(NULL) {
@@ skipping 80 matching lines @@
       .Times(1)
       .WillOnce((Return(false)))
       .RetiresOnSaturation();
   NetworkStateNotifier* notifier = NetworkStateNotifier::Get();
   notifier->NetworkChanged(mock_network_library_);
   WaitForNotification();
   EXPECT_EQ(chromeos::NetworkStateDetails::DISCONNECTED, state_);
 }
 
 }  // namespace chromeos