anchor.diff:      VerifyFile = fun({Offset, File}) ->
           Offset2 = Offset rem 5 + 1,
           Size = 2*Offset2,
  -        VerifyStats(File, false),
  +        FileUUID = VerifyStats(File, false),
   
           Beg = binary:part(FileBeg, 0, Offset2),
           End = binary:part(File, 0, Offset2),
  
positive.code: 
  db_sync_test(Config) ->
  %%    synchronization_test_base(Config, <<"user1">>, {4,0,0,2}, 30, 10, 100).
      synchronization_test_base(Config, <<"user1">>, {4,0,0,2}, 30, 10, 35).
  
  proxy_test1(Config) ->
      synchronization_test_base(Config, <<"user2">>, {0,4,1,2}, 0, 10, 100).
  
negative.code:         ?assertMatch(ok, lfm_proxy:unlink(Worker1, SessId(Worker1), {path, D}))
      end, Level3Dirs2),
  
      lists:map(fun(F) ->
          VerifyDel(F)
      end, Level4FilesVerified),
      lists:map(fun({D, Uuid}) ->
          VerifyDel({D, Uuid, []})
      end, lists:zip(Level3Dirs2, Level3Dirs2Uuids)),
      VerifyDirSize(Level3Dir, 0, length(Level4Files)),
      VerifyDirSize(Level2Dir, length(Level3Dirs) + 1, length(Level3Dirs2)),
  
  