First change to add safebrowsing service test. ...

chrome/browser/safe_browsing/safe_browsing_service.h

 // Copyright (c) 2009 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.
 //
 // The Safe Browsing service is responsible for downloading anti-phishing and
 // anti-malware tables and checking urls against them.
 
 #ifndef CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_SERVICE_H_
 #define CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_SERVICE_H_
 
@@ skipping 162 matching lines @@
   };
 
   // Clients that we've queued up for checking later once the database is ready.
   struct QueuedCheck {
     Client* client;
     GURL url;
     base::Time start;
   };
 
   friend class base::RefCountedThreadSafe<SafeBrowsingService>;
+  friend class SafeBrowsingServiceTest;
 
   ~SafeBrowsingService();
 
   // Called to initialize objects that are used on the io_thread.
   void OnIOInitialize(const std::string& client_key,
                       const std::string& wrapped_key,
                       URLRequestContextGetter* request_context_getter);
 
   // Called to shutdown operations on the io_thread.
   void OnIOShutdown();
@@ skipping 109 matching lines @@
   // Indicates if we're in the midst of trying to close the database.  If this
   // is true, nothing on the IO thread should access the database.
   bool closing_database_;
 
   std::deque<QueuedCheck> queued_checks_;
 
   DISALLOW_COPY_AND_ASSIGN(SafeBrowsingService);
 };
 
 #endif  // CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_SERVICE_H_