chrome/browser/sync_file_system/drive_backend_v1/fake_api_util.h

   1 // Copyright 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_DRIVE_BACKEND_V1_FAKE_API_UTIL_H_
   6 #define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_V1_FAKE_API_UTIL_H_
   7
   8 #include <map>
   9 #include <string>
  10
  11 #include "chrome/browser/sync_file_system/drive_backend_v1/api_util_interface.h"
  12 #include "chrome/browser/sync_file_system/sync_file_type.h"
  13 #include "google_apis/drive/drive_api_parser.h"
  14 #include "google_apis/drive/gdata_wapi_parser.h"
  15 #include "google_apis/drive/gdata_wapi_url_generator.h"
  16
  17 class GURL;
  18 class Profile;
  19
  20 namespace google_apis {
  21 class ResourceEntry;
  22 }
  23
  24 namespace sync_file_system {
  25 namespace drive_backend {
  26
  27 class FakeAPIUtil : public APIUtilInterface {
  28  public:
  29   struct RemoteResource {
  30     std::string parent_resource_id;
  31     std::string parent_title;
  32     std::string title;
  33     std::string resource_id;
  34     std::string md5_checksum;
  35     SyncFileType type;
  36     bool deleted;
  37     int64 changestamp;
  38
  39     RemoteResource();
  40     RemoteResource(const std::string& parent_resource_id,
  41                    const std::string& parent_title,
  42                    const std::string& title,
  43                    const std::string& resource_id,
  44                    const std::string& md5_checksum,
  45                    SyncFileType type,
  46                    bool deleted,
  47                    int64 changestamp);
  48     ~RemoteResource();
  49   };
  50
  51   struct RemoteResourceComparator {
  52     // Returns lexicographical order referring all members.
  53     bool operator()(const RemoteResource& left, const RemoteResource& right);
  54   };
  55
  56   typedef std::map<std::string, RemoteResource> RemoteResourceByResourceId;
  57
  58   FakeAPIUtil();
  59   virtual ~FakeAPIUtil();
  60
  61   // APIUtilInterface overrides.
  62   virtual void AddObserver(APIUtilObserver* observer) OVERRIDE;
  63   virtual void RemoveObserver(APIUtilObserver* observer) OVERRIDE;
  64   virtual void GetDriveDirectoryForSyncRoot(
  65       const ResourceIdCallback& callback) OVERRIDE;
  66   virtual void GetDriveDirectoryForOrigin(
  67       const std::string& sync_root_resource_id,
  68       const GURL& origin,
  69       const ResourceIdCallback& callback) OVERRIDE;
  70   virtual void GetLargestChangeStamp(
  71       const ChangeStampCallback& callback) OVERRIDE;
  72   virtual void GetResourceEntry(const std::string& resource_id,
  73                                 const ResourceEntryCallback& callback) OVERRIDE;
  74   virtual void ListFiles(const std::string& directory_resource_id,
  75                          const ResourceListCallback& callback) OVERRIDE;
  76   virtual void ListChanges(int64 start_changestamp,
  77                            const ResourceListCallback& callback) OVERRIDE;
  78   virtual void ContinueListing(const GURL& next_link,
  79                                const ResourceListCallback& callback) OVERRIDE;
  80   virtual void DownloadFile(const std::string& resource_id,
  81                             const std::string& local_file_md5,
  82                             const DownloadFileCallback& callback) OVERRIDE;
  83   virtual void UploadNewFile(const std::string& directory_resource_id,
  84                              const base::FilePath& local_file_path,
  85                              const std::string& title,
  86                              const UploadFileCallback& callback) OVERRIDE;
  87   virtual void UploadExistingFile(const std::string& resource_id,
  88                                   const std::string& remote_file_md5,
  89                                   const base::FilePath& local_file_path,
  90                                   const UploadFileCallback& callback) OVERRIDE;
  91   virtual void CreateDirectory(const std::string& parent_resource_id,
  92                                const std::string& title,
  93                                const ResourceIdCallback& callback) OVERRIDE;
  94   virtual bool IsAuthenticated() const OVERRIDE;
  95   virtual void DeleteFile(const std::string& resource_id,
  96                           const std::string& remote_file_md5,
  97                           const GDataErrorCallback& callback) OVERRIDE;
  98   virtual void EnsureSyncRootIsNotInMyDrive(
  99       const std::string& sync_root_resource_id) OVERRIDE;
 100
 101   void PushRemoteChange(const std::string& parent_resource_id,
 102                         const std::string& parent_title,
 103                         const std::string& title,
 104                         const std::string& resource_id,
 105                         const std::string& md5,
 106                         SyncFileType type,
 107                         bool deleted);
 108
 109   const RemoteResourceByResourceId& remote_resources() const {
 110     return remote_resources_;
 111   }
 112
 113  private:
 114   struct ChangeStampComparator;
 115   RemoteResourceByResourceId remote_resources_;
 116
 117   scoped_ptr<google_apis::ResourceEntry> CreateResourceEntry(
 118       const RemoteResource& resource_id) const;
 119   GURL ResourceIdToResourceLink(const std::string& resource_id) const;
 120
 121   int64 largest_changestamp_;
 122   google_apis::GDataWapiUrlGenerator url_generator_;
 123
 124   DISALLOW_COPY_AND_ASSIGN(FakeAPIUtil);
 125 };
 126
 127 }  // namespace drive_backend
 128 }  // namespace sync_file_system
 129
 130 #endif  // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_V1_FAKE_API_UTIL_H_