Adding changes to Remote_Desktop_BrowserTest ConnecToRemoteHost to verify if the remote host is onl…

chrome/test/remoting/remote_desktop_browsertest.h

 // Copyright 2013 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_REMOTING_REMOTE_DESKTOP_BROWSERTEST_H_
 #define CHROME_TEST_REMOTING_REMOTE_DESKTOP_BROWSERTEST_H_
 
 #include "base/debug/stack_trace.h"
 #include "chrome/browser/apps/app_browsertest_util.h"
 #include "chrome/browser/chrome_notification_types.h"
@@ skipping 292 matching lines @@
   // Helper to check whether a html element with the given name is visible in
   // the active WebContents.
   bool HtmlElementVisible(const std::string& name);
 
   // Click on the named HTML control in the active WebContents.
   void ClickOnControl(const std::string& name);
 
   // Wait for the me2me connection to be established.
   void WaitForConnection();
 
+  // Checking whether the host is online.
+  bool IsHostOnline(const std::string& element_id);
+
   // Checking whether the localHost has been initialized.
   bool IsLocalHostReady();
 
   // Checking whether the hosts list has been initialized.
   bool IsHostListReady();
 
   // Callback used by EnterPin to check whether the pin form is visible
   // and to dismiss the host-needs-update dialog.
   bool IsPinFormVisible();
 
@@ skipping 66 matching lines @@
   std::string password_;
   std::string me2me_pin_;
   std::string remote_host_name_;
   std::string extension_name_;
   std::string http_server_;
 };
 
 }  // namespace remoting
 
 #endif  // CHROME_TEST_REMOTING_REMOTE_DESKTOP_BROWSERTEST_H_