Move RunAllPendingInMessageLoop from ui_test_utils.h to test_utils.h, so that it can be reused by c…

chrome/browser/chromeos/login/existing_user_controller_browsertest.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 "base/bind.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chromeos/cros/cros_in_process_browser_test.h"
 #include "chrome/browser/chromeos/cros/cros_mock.h"
@@ skipping 252 matching lines @@
       .Times(1);
   EXPECT_CALL(*mock_login_display_, OnFadeOut())
       .Times(1);
   EXPECT_CALL(*mock_login_display_host_,
               StartWizard(WizardController::kUserImageScreenName, NULL))
       .Times(0);
   EXPECT_CALL(*mock_user_manager_.user_manager(), IsCurrentUserNew())
       .Times(AnyNumber())
       .WillRepeatedly(Return(false));
   existing_user_controller()->Login(kUsername, kPassword);
-  ui_test_utils::RunAllPendingInMessageLoop();
+  content::RunAllPendingInMessageLoop();
 }
 
 IN_PROC_BROWSER_TEST_F(ExistingUserControllerTest,
                        MAYBE_AutoEnrollAfterSignIn) {
   EXPECT_CALL(*mock_login_display_host_,
               StartWizard(WizardController::kEnterpriseEnrollmentScreenName, _))
       .Times(1);
   EXPECT_CALL(*mock_login_display_, OnFadeOut())
       .Times(1);
   EXPECT_CALL(*mock_login_display_host_.get(), OnCompleteLogin())
       .Times(1);
   EXPECT_CALL(*mock_user_manager_.user_manager(), IsCurrentUserNew())
       .Times(AnyNumber())
       .WillRepeatedly(Return(false));
   existing_user_controller()->DoAutoEnrollment();
   existing_user_controller()->CompleteLogin(kUsername, kPassword);
-  ui_test_utils::RunAllPendingInMessageLoop();
+  content::RunAllPendingInMessageLoop();
 }
 
 IN_PROC_BROWSER_TEST_F(ExistingUserControllerTest,
                        MAYBE_NewUserDontAutoEnrollAfterSignIn) {
   EXPECT_CALL(*mock_login_display_host_,
               StartWizard(WizardController::kEnterpriseEnrollmentScreenName, _))
       .Times(0);
   // That will be sign in of a new user and (legacy) registration screen is
   // activated. In a real WizardController instance that is immediately switched
   // to image screen but this tests uses MockLoginDisplayHost instead.
@@ skipping 12 matching lines @@
   EXPECT_CALL(*mock_login_display_, OnLoginSuccess(kNewUsername))
       .Times(1);
   EXPECT_CALL(*mock_login_display_, OnFadeOut())
       .Times(1);
   EXPECT_CALL(*mock_login_display_host_.get(), OnCompleteLogin())
       .Times(1);
   EXPECT_CALL(*mock_user_manager_.user_manager(), IsCurrentUserNew())
       .Times(AnyNumber())
       .WillRepeatedly(Return(true));
   existing_user_controller()->CompleteLogin(kNewUsername, kPassword);
-  ui_test_utils::RunAllPendingInMessageLoop();
+  content::RunAllPendingInMessageLoop();
 }
 
 }  // namespace chromeos