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-rw-r--r--lib/diameter/test/diameter_traffic_SUITE.erl47
1 files changed, 3 insertions, 44 deletions
diff --git a/lib/diameter/test/diameter_traffic_SUITE.erl b/lib/diameter/test/diameter_traffic_SUITE.erl
index f6905473b7..6704f24532 100644
--- a/lib/diameter/test/diameter_traffic_SUITE.erl
+++ b/lib/diameter/test/diameter_traffic_SUITE.erl
@@ -127,19 +127,6 @@
{module, ?MODULE},
{answer_errors, callback}]}]).
-%% Config for diameter:add_transport/2. In the listening case, listen
-%% on a free port that we then lookup using the implementation detail
-%% that diameter_tcp registers the port with diameter_reg.
--define(CONNECT(PortNr),
- {connect, [{transport_module, diameter_tcp},
- {transport_config, [{raddr, ?ADDR},
- {rport, PortNr},
- {ip, ?ADDR},
- {port, 0}]}]}).
--define(LISTEN,
- {listen, [{transport_module, diameter_tcp},
- {transport_config, [{ip, ?ADDR}, {port, 0}]}]}).
-
-define(SUCCESS,
?'DIAMETER_BASE_RESULT-CODE_DIAMETER_SUCCESS').
-define(COMMAND_UNSUPPORTED,
@@ -253,21 +240,6 @@ tc() ->
send_multiple_filters_3,
send_anything].
-portnr() ->
- portnr(20).
-
-portnr(N)
- when 0 < N ->
- case diameter_reg:match({diameter_tcp, listener, '_'}) of
- [{T, _Pid}] ->
- {_, _, {_LRef, {_Addr, LSock}}} = T,
- {ok, PortNr} = inet:port(LSock),
- PortNr;
- [] ->
- receive after 50 -> ok end,
- portnr(N-1)
- end.
-
%% ===========================================================================
%% start/stop testcases
@@ -279,26 +251,13 @@ start_services(_Config) ->
ok = diameter:start_service(?CLIENT, ?SERVICE(?CLIENT)).
add_transports(Config) ->
- {ok, LRef} = diameter:add_transport(?SERVER, ?LISTEN),
- true = diameter:subscribe(?CLIENT),
- {ok, CRef} = diameter:add_transport(?CLIENT, ?CONNECT(portnr())),
- {up, CRef, _Peer, _Cfg, #diameter_packet{}}
- = receive #diameter_event{service = ?CLIENT, info = I} -> I
- after 2000 -> false
- end,
- true = diameter:unsubscribe(?CLIENT),
+ LRef = ?util:listen(?SERVER, tcp),
+ CRef = ?util:connect(?CLIENT, tcp, LRef),
?util:write_priv(Config, "transport", {LRef, CRef}).
-%% Remove the client transport and expect the server transport to
-%% go down.
remove_transports(Config) ->
{LRef, CRef} = ?util:read_priv(Config, "transport"),
- true = diameter:subscribe(?SERVER),
- ok = diameter:remove_transport(?CLIENT, CRef),
- {down, LRef, _, _}
- = receive #diameter_event{service = ?SERVER, info = I} -> I
- after 2000 -> false
- end.
+ ?util:disconnect(?CLIENT, CRef, ?SERVER, LRef).
stop_services(_Config) ->
ok = diameter:stop_service(?CLIENT),