chrome/browser/sync_file_system/fake_drive_file_sync_client.h

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_SYNC_FILE_SYSTEM_FAKE_DRIVE_FILE_SYNC_CLIENT_H_
   6 #define CHROME_BROWSER_SYNC_FILE_SYSTEM_FAKE_DRIVE_FILE_SYNC_CLIENT_H_
   7
   8 #include <map>
   9 #include <string>
  10
  11 #include "chrome/browser/google_apis/drive_api_parser.h"
  12 #include "chrome/browser/google_apis/gdata_wapi_parser.h"
  13 #include "chrome/browser/google_apis/gdata_wapi_url_generator.h"
  14 #include "chrome/browser/sync_file_system/drive_file_sync_client_interface.h"
  15
  16 class GURL;
  17 class Profile;
  18
  19 namespace google_apis {
  20 class ResourceEntry;
  21 }
  22
  23 namespace sync_file_system {
  24
  25 class FakeDriveFileSyncClient
  26     : public DriveFileSyncClientInterface {
  27  public:
  28   struct RemoteResource {
  29     std::string parent_resource_id;
  30     std::string parent_title;
  31     std::string title;
  32     std::string resource_id;
  33     std::string md5_checksum;
  34     bool deleted;
  35     int64 changestamp;
  36
  37     RemoteResource();
  38     RemoteResource(const std::string& parent_resource_id,
  39                    const std::string& parent_title,
  40                    const std::string& title,
  41                    const std::string& resource_id,
  42                    const std::string& md5_checksum,
  43                    bool deleted,
  44                    int64 changestamp);
  45     ~RemoteResource();
  46   };
  47
  48   struct RemoteResourceComparator {
  49     // Returns lexicographical order referring all members.
  50     bool operator()(const RemoteResource& left,
  51                     const RemoteResource& right);
  52   };
  53
  54   typedef std::map<std::string, RemoteResource> RemoteResourceByResourceId;
  55
  56   FakeDriveFileSyncClient();
  57   virtual ~FakeDriveFileSyncClient();
  58
  59   // DriveFileSyncClientInterface overrides.
  60   virtual void AddObserver(DriveFileSyncClientObserver* observer) OVERRIDE;
  61   virtual void RemoveObserver(DriveFileSyncClientObserver* observer) OVERRIDE;
  62   virtual void GetDriveDirectoryForSyncRoot(
  63       const ResourceIdCallback& callback) OVERRIDE;
  64   virtual void GetDriveDirectoryForOrigin(
  65       const std::string& sync_root_resource_id,
  66       const GURL& origin,
  67       const ResourceIdCallback& callback) OVERRIDE;
  68   virtual void GetLargestChangeStamp(
  69       const ChangeStampCallback& callback) OVERRIDE;
  70   virtual void GetResourceEntry(
  71       const std::string& resource_id,
  72       const ResourceEntryCallback& callback) OVERRIDE;
  73   virtual void ListFiles(
  74       const std::string& directory_resource_id,
  75       const ResourceListCallback& callback) OVERRIDE;
  76   virtual void ListChanges(
  77       int64 start_changestamp,
  78       const ResourceListCallback& callback) OVERRIDE;
  79   virtual void ContinueListing(
  80       const GURL& feed_url,
  81       const ResourceListCallback& callback) OVERRIDE;
  82   virtual void DownloadFile(
  83       const std::string& resource_id,
  84       const std::string& local_file_md5,
  85       const base::FilePath& local_file_path,
  86       const DownloadFileCallback& callback) OVERRIDE;
  87   virtual void UploadNewFile(
  88       const std::string& directory_resource_id,
  89       const base::FilePath& local_file_path,
  90       const std::string& title,
  91       const UploadFileCallback& callback) OVERRIDE;
  92   virtual void UploadExistingFile(
  93       const std::string& resource_id,
  94       const std::string& remote_file_md5,
  95       const base::FilePath& local_file_path,
  96       const UploadFileCallback& callback) OVERRIDE;
  97   virtual bool IsAuthenticated() const OVERRIDE;
  98   virtual void DeleteFile(
  99       const std::string& resource_id,
 100       const std::string& remote_file_md5,
 101       const GDataErrorCallback& callback) OVERRIDE;
 102   virtual GURL ResourceIdToResourceLink(
 103       const std::string& resource_id) const OVERRIDE;
 104   virtual void EnsureSyncRootIsNotInMyDrive(
 105       const std::string& sync_root_resource_id) const OVERRIDE;
 106
 107   void PushRemoteChange(const std::string& parent_resource_id,
 108                         const std::string& parent_title,
 109                         const std::string& title,
 110                         const std::string& resource_id,
 111                         const std::string& md5,
 112                         bool deleted);
 113
 114   const RemoteResourceByResourceId& remote_resources() const {
 115     return remote_resources_;
 116   }
 117
 118  private:
 119   struct ChangeStampComparator;
 120   RemoteResourceByResourceId remote_resources_;
 121
 122   scoped_ptr<google_apis::ResourceEntry> CreateResourceEntry(
 123       const RemoteResource& resource_id) const;
 124
 125   int64 largest_changestamp_;
 126   google_apis::GDataWapiUrlGenerator url_generator_;
 127
 128   DISALLOW_COPY_AND_ASSIGN(FakeDriveFileSyncClient);
 129 };
 130
 131 }  // namespace sync_file_system
 132
 133 #endif  // CHROME_BROWSER_SYNC_FILE_SYSTEM_FAKE_DRIVE_FILE_SYNC_CLIENT_H_