anchor.diff:  
        %% Server: transport = socket(tcp), active = once
        %% Client: transport = gen_tcp (active = false, once and true)
  -     {group, ttest_ssocko_cgen}
  +     {group, ttest_ssocko_cgen},
  +
  +     %% Server: transport = socket(tcp), active = once
  +     %% Client: transport = socket(tcp) (active = false, once and true)
  +     {group, ttest_ssocko_csock}
   
       ].
   
  
positive.code: 
       ttest_ssocko_cgent_large_tcp4,
       ttest_ssocko_cgent_large_tcp6
      ].
  
  %% ticket_cases() ->
  
negative.code:      {group, ttest_sgent_csock},
       {group, ttest_ssockf_cgen},
       {group, ttest_ssockf_csock},
       {group, ttest_ssocko_cgen},
       {group, ttest_ssocko_csock}
  
       %% {group, tickets}
      ].
  