anchor.diff:              {dns_rr, <<"master0.mesos.kaualnklf69aisrgpnceqn7pr4mgz5o8j38bn96nwoqq687l5cho.dcos.directory">>,
                   1, 1, 5,
                   {dns_rrdata_a, {10, 0, 6, 47}}},
  +            {dns_rr, <<"mesos.kaualnklf69aisrgpnceqn7pr4mgz5o8j38bn96nwoqq687l5cho.dcos.directory">>, 1, 2, 3600,
  +                {dns_rrdata_ns, <<"ns.spartan">>}},
  +            {dns_rr, <<"mesos.kaualnklf69aisrgpnceqn7pr4mgz5o8j38bn96nwoqq687l5cho.dcos.directory">>, 1, 6, 3600,
  +                {dns_rrdata_soa, <<"ns.spartan">>,
  +                    <<"support.mesosphere.com">>, 1, 60, 180, 86400,
  +                    1}},
               {dns_rr, <<"root.ns1.mesos.kaualnklf69aisrgpnceqn7pr4mgz5o8j38bn96nwoqq687l5cho.dcos.directory">>,
                   1, 1, 5,
                   {dns_rrdata_a, {10, 0, 6, 47}}},
  
positive.code:     Name1 = convert_name(Name0, Postfix, NewPostfix),
      Record1 = Record0#dns_rr{name = Name1},
      {true, Record1};
  
  
  convert_record(Record0 = #dns_rr{type = ?DNS_TYPE_SRV, name = Name0, data = Data0 = #dns_rrdata_srv{target = Target0}},
          Postfix, NewPostfix) ->
      Name1 = convert_name(Name0, Postfix, NewPostfix),
  
negative.code:     Data1 = Data0#dns_rrdata_srv{target = Target1},
      Record1 = Record0#dns_rr{name = Name1, data = Data1},
      {true, Record1};
  convert_record(Record0 = #dns_rr{name = Name0}, Postfix, NewPostfix) ->
      Name1 = convert_name(Name0, Postfix, NewPostfix),
      Record1 = Record0#dns_rr{name = Name1},
      {true, Record1}.
  
  
  -ifdef(TEST).
  