anchor.diff:  -include_lib("ctool/include/http/codes.hrl").
   
   -export([
  -    all/0,
  +    groups/0, all/0,
       init_per_suite/1, end_per_suite/1,
  +    init_per_group/2, end_per_group/2,
       init_per_testcase/2, end_per_testcase/2
   ]).
   
  
positive.code:     oct_background:end_per_suite().
  
  
  init_per_testcase(_Case, Config) ->
      ct:timetrap({minutes, 10}),
      lfm_proxy:init(Config).
  
  
  end_per_testcase(_Case, Config) ->
      lfm_proxy:teardown(Config).
  
negative.code:     get_dir_children_on_provider_not_supporting_space_test/1
  ]).
  
  groups() -> [
      {all_tests, [parallel], [
          get_dir_children_test,
          get_shared_dir_children_test,
          get_file_children_test,
          get_shared_file_children_test,
          get_user_root_dir_children_test,
          get_dir_children_on_provider_not_supporting_space_test
      ]}
  ].
  
  all() -> [
      {group, all_tests}
  ].
  
  -type files() :: [{
  