anchor.diff:  
   all() -> 
       [{group, sup_start}, {group, sup_start_map}, {group, sup_stop}, child_adm,
  -     child_adm_simple, extra_return, child_specs, sup_flags,
  +     child_adm_simple, extra_return, child_specs, child_specs_map, sup_flags,
        multiple_restarts,
        {group, restart_one_for_one},
        {group, restart_one_for_all},
  
positive.code: 	start_link({ok, {{one_for_one, 2, infinity}, []}}),
      {error,{supervisor_data,{invalid_period,_}}} =
  	start_link({ok, {#{period=>infinity}, []}}),
  
      %% SupFlags other than a map or a 3-tuple
      {error,{supervisor_data,{invalid_type,_}}} =
  
negative.code: 	  rest_for_one/1, rest_for_one_escalation/1,
  	  rest_for_one_other_child_fails_restart/1,
  	  simple_one_for_one_extra/1, simple_one_for_one_shutdown/1]).
  
  %% Significant child tests
  -export([ significant_temporary/1, significant_transient/1,
  	  significant_simple/1, significant_bystander/1,
  	  significant_escalation/1, significant_upgrade_never_any/1,
  	  significant_upgrade_any_never/1, significant_upgrade_never_all/1,
  	  significant_upgrade_all_never/1, significant_upgrade_any_all/1,
  	  significant_upgrade_all_any/1, significant_upgrade_child/1]).
  
  %% Misc tests
  -export([child_unlink/1, tree/1, count_children/1, count_children_supervisor/1,
  