anchor.diff:    ?assertEqual("ok", Status23),
     ?assertEqual(list_to_atom(?VEACCES), Answer23),
   
  -  ?assertEqual(ok, rpc:call(FSLogicNode, logical_files_manager, chown, [Login ++ "/" ++ TestFile, Login2, 0])),
  +  ?assertEqual(ok, rpc:call(FSLogicNode, logical_files_manager, chown, [Login1 ++ "/" ++ TestFile, Login2, 0])),
   %%   {Status24, Answer24} = chown(Socket, TestFile, 0, Login2),
   %%   ?assertEqual("ok", Status24),
   %%   ?assertEqual(list_to_atom(?VOK), Answer24),
  
positive.code: 
    %% Check logins
    ?assertEqual(Login2, Attr3#fileattr.uname),
    ?assertEqual(Login, Attr4#fileattr.uname),
  
    %% Check UIDs
    ?assertEqual(UID2, Attr3#fileattr.uid),
  
negative.code:   ?assertEqual(Attr4#fileattr.mtime, FM_Attrs#fileattributes.mtime),
    ?assertEqual(Attr4#fileattr.atime, FM_Attrs#fileattributes.atime),
  
    ?assertEqual(ok, rpc:call(FSLogicNode, logical_files_manager, chown, [Login1 ++ "/" ++ TestFile, Login1, UID1])),
    {Status6, Answer6} = delete_file(Socket, TestFile),
    ?assertEqual("ok", Status6),
    ?assertEqual(list_to_atom(?VOK), Answer6),
  