Create content\public\test\test_utils.h to hold common test classes that are used by unit and brows…

chrome/browser/ui/webui/ntp/new_tab_ui_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/command_line.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/url_constants.h"
@@ skipping 41 matching lines @@
   ui_test_utils::NavigateToURLWithDisposition(
       browser(), GURL(chrome::kChromeUINewTabURL), NEW_FOREGROUND_TAB,
       ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
   EXPECT_EQ(1, chrome::GetWebContentsAt(browser(), 1)->GetMaxPageID());
 
   // Navigate that tab to another site.  This allows the NTP process to exit,
   // but it keeps the NTP SiteInstance (and its max_page_id) alive in history.
   {
     // Wait not just for the navigation to finish, but for the NTP process to
     // exit as well.
-    ui_test_utils::WindowedNotificationObserver process_exited_observer(
+    content::WindowedNotificationObserver process_exited_observer(
         content::NOTIFICATION_RENDERER_PROCESS_TERMINATED,
         content::NotificationService::AllSources());
     browser()->OpenURL(OpenURLParams(
         test_server()->GetURL("files/title1.html"), Referrer(), CURRENT_TAB,
         content::PAGE_TRANSITION_TYPED, false));
     process_exited_observer.Wait();
   }
 
   // Creating a NTP in another tab should not be affected, since page IDs
   // are now specific to a tab.
@@ skipping 71 matching lines @@
 
   // We don't use ui_test_utils::NavigateToURLWithDisposition because that waits
   // for current loading to stop.
   content::TestNavigationObserver observer(
       content::NotificationService::AllSources());
   browser()->OpenURL(OpenURLParams(
       GURL("data:text/html,hello world"), Referrer(), CURRENT_TAB,
       content::PAGE_TRANSITION_TYPED, false));
   observer.Wait();
 }