Add unit tests for drive::FileTaskExecutor.

chrome/browser/drive/fake_drive_service.h

 // 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.
 
 #ifndef CHROME_BROWSER_DRIVE_FAKE_DRIVE_SERVICE_H_
 #define CHROME_BROWSER_DRIVE_FAKE_DRIVE_SERVICE_H_
 
 #include "base/files/file_path.h"
 #include "chrome/browser/drive/drive_service_interface.h"
 
@@ skipping 95 matching lines @@
 
   // Returns the file path whose request is cancelled just before this method
   // invocation.
   const base::FilePath& last_cancelled_file() const {
     return last_cancelled_file_;
   }
 
   // Returns the (fake) URL for the link.
   static GURL GetFakeLinkUrl(const std::string& resource_id);
 
+  // Sets the printf format for constructing the response of AuthorizeApp().
+  // The format string must include two %s that are to be filled with
+  // resource_id and app_id.
+  void set_open_url_format(const std::string& url_format) {
+    open_url_format_ = url_format;
+  }
+
   // DriveServiceInterface Overrides
   virtual void Initialize(const std::string& account_id) OVERRIDE;
   virtual void AddObserver(DriveServiceObserver* observer) OVERRIDE;
   virtual void RemoveObserver(DriveServiceObserver* observer) OVERRIDE;
   virtual bool CanSendRequest() const OVERRIDE;
   virtual ResourceIdCanonicalizer GetResourceIdCanonicalizer() const OVERRIDE;
   virtual std::string GetRootResourceId() const OVERRIDE;
   virtual bool HasAccessToken() const OVERRIDE;
   virtual void RequestAccessToken(
       const google_apis::AuthStatusCallback& callback) OVERRIDE;
@@ skipping 215 matching lines @@
   int change_list_load_count_;
   int directory_load_count_;
   int about_resource_load_count_;
   int app_list_load_count_;
   int blocked_file_list_load_count_;
   bool offline_;
   bool never_return_all_file_list_;
   base::FilePath last_cancelled_file_;
   GURL share_url_base_;
   std::string app_json_template_;
+  std::string open_url_format_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeDriveService);
 };
 
 }  // namespace drive
 
 #endif  // CHROME_BROWSER_DRIVE_FAKE_DRIVE_SERVICE_H_