anchor.diff:      end,
   
       restart_test_base(Config, RestartFun, true).
  -
  -% TODO - delete fun
  -node_restart_test2(Config) ->
  -    NewConfig = provider_onenv_test_utils:initialize(Config),
  -    node_restart_test(NewConfig).
   
   restart_test_base(Config, RestartFun, NodeRestart) ->
       [P1, P2] = test_config:get_providers(Config),
  
positive.code: 
  -export([
      rtransfer_restart_test/1,
      node_restart_test/1,
      rtransfer_restart_test2/1,
      node_restart_test2/1
  ]).
  
  all() -> [
      rtransfer_restart_test,
      node_restart_test
      % TODO - delete further tests
  %%    rtransfer_restart_test2,
  %%    node_restart_test2,
  %%    rtransfer_restart_test2,
  %%    node_restart_test2,
  %%    rtransfer_restart_test2,
  %%    node_restart_test2,
  %%    rtransfer_restart_test2,
  %%    node_restart_test2,
  %%    rtransfer_restart_test2,
  %%    node_restart_test2,
  %%    rtransfer_restart_test2,
  %%    node_restart_test2,
  %%    rtransfer_restart_test2,
  %%    node_restart_test2,
  %%    rtransfer_restart_test2,
  %%    node_restart_test2,
  %%    rtransfer_restart_test2,
  %%    node_restart_test2
  ].
  
  -define(FILE_DATA, <<"1234567890abcd">>).
  
negative.code: 
  init_per_suite(Config) ->
      Posthook = fun(NewConfig) ->
          provider_onenv_test_utils:initialize(NewConfig)
      end,
      test_config:set_many(Config, [
  