anchor.diff:          uid = UserId
       },
       {ok, FileUuid} = ?assertMatch({ok, _}, rpc:call(W1, file_meta, create, [{uuid, SpaceDirUuid}, FileMeta])),
  -    {ok, FileToCompareUUID} = lfm_proxy:create(W1, SessionId, <<SpaceName/binary, "/file_to_compare">>, 8#777),
  +    {ok, FileToCompareGUID} = lfm_proxy:create(W1, SessionId, <<SpaceName/binary, "/file_to_compare">>, 8#777),
  +    FileToCompareUUID = fslogic_uuid:file_guid_to_uuid(FileToCompareGUID),
   
       %when
       rpc:call(W1, dbsync_events, change_replicated,
  
positive.code: 
      %then
      Uid = rpc:call(W1, luma_utils, gen_storage_uid, [ExternalUser]),
      {ok, CorrectFileInfo} = rpc:call(W1, file, read_file_info, [filename:join([StorageDir, SpaceId, <<"file_to_compare::1">>])]),
      {ok, FileInfo1} = rpc:call(W1, file, read_file_info, [filename:join([StorageDir, SpaceId, fslogic_utils:gen_storage_file_id({uuid, FileUuid})])]),
      {ok, FileInfo2} = rpc:call(W1, file, read_file_info, [filename:join([StorageDir, SpaceId, fslogic_utils:gen_storage_file_id({uuid, FileUuid2})])]),
      ?assertEqual(Uid, FileInfo1#file_info.uid),
  
negative.code:     },
      {ok, FileUuid} = ?assertMatch({ok, _}, rpc:call(W1, file_meta, create, [{uuid, SpaceDirUuid}, FileMeta])),
      {ok, FileUuid2} = ?assertMatch({ok, _}, rpc:call(W1, file_meta, create, [{uuid, SpaceDirUuid}, FileMeta2])),
      {ok, FileToCompareGUID} = lfm_proxy:create(W1, SessionId, <<SpaceName/binary, "/file_to_compare">>, 8#777),
      FileToCompareUUID = fslogic_uuid:file_guid_to_uuid(FileToCompareGUID),
  
      %when
      rpc:call(W1, dbsync_events, change_replicated,
  