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

chrome/browser/download/download_danger_prompt_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/file_path.h"
 #include "chrome/browser/download/download_danger_prompt.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
@@ skipping 34 matching lines @@
   }
 
   void SetUpExpectations(DownloadDangerPrompt::Action expected_action) {
     did_receive_callback_ = false;
     expected_action_ = expected_action;
     SetUpDownloadItemExpectations();
     CreatePrompt();
   }
 
   void VerifyExpectations() {
-    ui_test_utils::RunAllPendingInMessageLoop();
+    content::RunAllPendingInMessageLoop();
     // At the end of each test, we expect no more activity from the prompt. The
     // prompt shouldn't exist anymore either.
     EXPECT_TRUE(did_receive_callback_);
     EXPECT_FALSE(prompt_);
     testing::Mock::VerifyAndClearExpectations(&download_);
   }
 
   void SimulatePromptAction(DownloadDangerPrompt::Action action) {
     prompt_->InvokeActionForTesting(action);
   }
@@ skipping 16 matching lines @@
   }
 
   void CreatePrompt() {
     prompt_ = DownloadDangerPrompt::Create(
         &download_,
         chrome::GetActiveTabContents(browser()),
         base::Bind(&DownloadDangerPromptTest::PromptCallback, this,
                    DownloadDangerPrompt::ACCEPT),
         base::Bind(&DownloadDangerPromptTest::PromptCallback, this,
                    DownloadDangerPrompt::CANCEL));
-    ui_test_utils::RunAllPendingInMessageLoop();
+    content::RunAllPendingInMessageLoop();
   }
 
   void PromptCallback(DownloadDangerPrompt::Action action) {
     EXPECT_FALSE(did_receive_callback_);
     EXPECT_EQ(expected_action_, action);
     did_receive_callback_ = true;
     prompt_ = NULL;
   }
 
   content::MockDownloadItem download_;
@@ skipping 31 matching lines @@
   EXPECT_CALL(download(), IsDangerous()).WillOnce(Return(false));
   download_observer()->OnDownloadUpdated(&download());
   VerifyExpectations();
 
   // If the containing tab is closed, the dialog should be canceled.
   OpenNewTab();
   SetUpExpectations(DownloadDangerPrompt::CANCEL);
   chrome::CloseTab(browser());
   VerifyExpectations();
 }