Add shutdown notification and service refs to SyncServiceObserver.

chrome/browser/sync/sync_global_error_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/sync/sync_global_error.h"
 
 #include <memory>
 
 #include "base/memory/ptr_util.h"
 #include "chrome/browser/chrome_notification_types.h"
@@ skipping 74 matching lines @@
                                  SyncGlobalError* global_error,
                                  GoogleServiceAuthError::State error_state,
                                  bool is_signed_in,
                                  bool is_error) {
   EXPECT_CALL(*service, IsFirstSetupComplete())
       .WillRepeatedly(Return(is_signed_in));
 
   GoogleServiceAuthError auth_error(error_state);
   EXPECT_CALL(*service, GetAuthError()).WillRepeatedly(ReturnRef(auth_error));
 
-  error->OnStateChanged();
+  error->OnStateChanged(service);
   EXPECT_EQ(is_error, error->HasError());
 
   // If there is an error then a menu item and bubble view should be shown.
   EXPECT_EQ(is_error, global_error->HasMenuItem());
   EXPECT_EQ(is_error, global_error->HasBubbleView());
 
   // If there is an error then labels should not be empty.
   EXPECT_NE(0, global_error->MenuItemCommandID());
   EXPECT_NE(is_error, global_error->MenuItemLabel().empty());
   EXPECT_NE(is_error, global_error->GetBubbleViewAcceptButtonLabel().empty());
@@ skipping 63 matching lines @@
               .WillRepeatedly(Return(true));
   EXPECT_CALL(service, IsPassphraseRequiredForDecryption())
               .WillRepeatedly(Return(true));
   VerifySyncGlobalErrorResult(
       &service, login_ui_service, browser(), &error, &global_error,
       GoogleServiceAuthError::INVALID_GAIA_CREDENTIALS,
       false /* not signed in */, false /* no error */);
 
   global_error.Shutdown();
 }