[GTTF] Various ui tests cleanups:

chrome/test/ui/ui_test.h

 // Copyright (c) 2006-2008 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.
 
 #ifndef CHROME_TEST_UI_UI_TEST_H_
 #define CHROME_TEST_UI_UI_TEST_H_
 
 // This file provides a common base for running UI unit tests, which operate
 // the entire browser application in a separate process for holistic
 // functional testing.
@@ skipping 73 matching lines @@
   // LaunchAnotherBrowserBlockUntilClosed.
   void LaunchBrowser(const CommandLine& cmdline, bool clear_profile);
 
   // Launches an another browser process and waits for it to finish. Returns
   // true on success.
   bool LaunchAnotherBrowserBlockUntilClosed(const CommandLine& cmdline);
 
   // Exits out browser instance.
   void QuitBrowser();
 
+  // Terminates the browser, simulates end of session.
+  void TerminateBrowser();
+
   // Tells the browser to navigato to the givne URL in the active tab
   // of the first app window.
   // Does not wait for the navigation to complete to return.
   void NavigateToURLAsync(const GURL& url);
 
   // Tells the browser to navigate to the given URL in the active tab
   // of the first app window.
   // This method doesn't return until the navigation is complete.
   void NavigateToURL(const GURL& url);
 
@@ skipping 540 matching lines @@
 #ifdef UNIT_TEST
 std::ostream& operator<<(std::ostream& out, const std::wstring& wstr);
 
 template<typename T>
 std::ostream& operator<<(std::ostream& out, const ::scoped_ptr<T>& ptr) {
   return out << ptr.get();
 }
 #endif  // UNIT_TEST
 
 #endif  // CHROME_TEST_UI_UI_TEST_H_