anchor.diff:  
        ttest_sgent_csockt_large_tcp4,
        ttest_sgent_csockt_large_tcp6
  +    ].
  +
  +%% Server: transport = socket(tcp), active = false
  +%% Client: transport = gen_tcp
  +ttest_ssockf_cgen_cases() ->
  +    [
  +     {group, ttest_ssockf_cgenf},
  +     {group, ttest_ssockf_cgeno},
  +     {group, ttest_ssockf_cgent}
  +    ].
  +
  +%% Server: transport = socket(tcp), active = false
  +%% Client: transport = gen_tcp, active = false
  +ttest_ssockf_cgenf_cases() ->
  +    [
  +     ttest_ssockf_cgenf_small_tcp4,
  +     ttest_ssockf_cgenf_small_tcp6,
  +
  +     ttest_ssockf_cgenf_medium_tcp4,
  +     ttest_ssockf_cgenf_medium_tcp6,
  +
  +     ttest_ssockf_cgenf_large_tcp4,
  +     ttest_ssockf_cgenf_large_tcp6
  +    ].
  +
  +%% Server: transport = socket(tcp), active = false
  +%% Client: transport = gen_tcp, active = once
  +ttest_ssockf_cgeno_cases() ->
  +    [
  +     ttest_ssockf_cgeno_small_tcp4,
  +     ttest_ssockf_cgeno_small_tcp6,
  +
  +     ttest_ssockf_cgeno_medium_tcp4,
  +     ttest_ssockf_cgeno_medium_tcp6,
  +
  +     ttest_ssockf_cgeno_large_tcp4,
  +     ttest_ssockf_cgeno_large_tcp6
  +    ].
  +
  +%% Server: transport = socket(tcp), active = false
  +%% Client: transport = gen_tcp, active = true
  +ttest_ssockf_cgent_cases() ->
  +    [
  +     ttest_ssockf_cgent_small_tcp4,
  +     ttest_ssockf_cgent_small_tcp6,
  +
  +     ttest_ssockf_cgent_medium_tcp4,
  +     ttest_ssockf_cgent_medium_tcp6,
  +
  +     ttest_ssockf_cgent_large_tcp4,
  +     ttest_ssockf_cgent_large_tcp6
       ].
   
   %% ticket_cases() ->
  
positive.code:          ttest_sgent_csockt_medium_tcp4/1,
           ttest_sgent_csockt_medium_tcp6/1,
           ttest_sgent_csockt_large_tcp4/1,
           ttest_sgent_csockt_large_tcp6/1
  
           %% Server: transport = socket(tcp), active = false
           %% Client: transport = gen_tcp
  
           %% Server: transport = socket(tcp), active = false
           %% Client: transport = socket(tcp)
  
negative.code:      {ttest_sgent_csock,   [], ttest_sgent_csock_cases()},
       {ttest_sgent_csockf,  [], ttest_sgent_csockf_cases()},
       {ttest_sgent_csocko,  [], ttest_sgent_csocko_cases()},
       {ttest_sgent_csockt,  [], ttest_sgent_csockt_cases()},
       {ttest_ssockf_cgen,   [], ttest_ssockf_cgen_cases()},
       {ttest_ssockf_cgenf,  [], ttest_ssockf_cgenf_cases()},
       {ttest_ssockf_cgeno,  [], ttest_ssockf_cgeno_cases()},
       {ttest_ssockf_cgent,  [], ttest_ssockf_cgent_cases()}
  
       %% {tickets,             [], ticket_cases()}
      ].
  