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-rw-r--r--lib/kernel/test/gen_sctp_SUITE.erl52
1 files changed, 49 insertions, 3 deletions
diff --git a/lib/kernel/test/gen_sctp_SUITE.erl b/lib/kernel/test/gen_sctp_SUITE.erl
index dd7d5f111a..b19ce4d40b 100644
--- a/lib/kernel/test/gen_sctp_SUITE.erl
+++ b/lib/kernel/test/gen_sctp_SUITE.erl
@@ -24,10 +24,11 @@
%%-compile(export_all).
-export([all/1,init_per_testcase/2,fin_per_testcase/2,
- basic/1,xfer_min/1,xfer_active/1,api_open_close/1,api_listen/1]).
+ basic/1,api_open_close/1,api_listen/1,api_connect_init/1,
+ xfer_min/1,xfer_active/1]).
all(suite) ->
- [basic,xfer_min,xfer_active,api_open_close,api_listen].
+ [basic,api_open_close,api_listen,api_connect_init,xfer_min,xfer_active].
init_per_testcase(_Func, Config) ->
Dog = test_server:timetrap(test_server:seconds(15)),
@@ -325,7 +326,7 @@ api_listen(Config) when is_list(Config) ->
?line {ok,{Localhost,
Pb,[],
#sctp_assoc_change{
- state = comm_lost}}} =
+ state=comm_lost}}} =
gen_sctp:recv(Sa, infinity);
{error,#sctp_assoc_change{state=cant_assoc}} -> ok
end,
@@ -336,3 +337,48 @@ api_listen(Config) when is_list(Config) ->
?line ok = gen_sctp:close(Sa),
?line ok = gen_sctp:close(Sb),
ok.
+
+api_connect_init(doc) ->
+ "Test the API function connect_init/4";
+api_connect_init(suite) ->
+ [];
+api_connect_init(Config) when is_list(Config) ->
+ ?line Localhost = {127,0,0,1},
+
+ ?line {ok,S} = gen_sctp:open(),
+ ?line {ok,Pb} = inet:port(S),
+ ?line try gen_sctp:connect_init(S, Localhost, not_allowed_for_port, [])
+ catch error:badarg -> ok
+ end,
+ ?line try gen_sctp:connect_init(S, Localhost, 12345, not_allowed_for_opts)
+ catch error:badarg -> ok
+ end,
+ ?line ok = gen_sctp:close(S),
+ ?line {error,closed} = gen_sctp:connect_init(S, Localhost, 12345, []),
+
+ ?line {ok,Sb} = gen_sctp:open(Pb),
+ ?line {ok,Sa} = gen_sctp:open(),
+ ?line case gen_sctp:connect_init(Sa, localhost, Pb, []) of
+ {error,econnrefused} ->
+ ?line {ok,{Localhost,
+ Pb,[],
+ #sctp_assoc_change{state=comm_lost}}} =
+ gen_sctp:recv(Sa, infinity);
+ ok ->
+ ?line {ok,{Localhost,
+ Pb,[],
+ #sctp_assoc_change{state=cant_assoc}}} =
+ gen_sctp:recv(Sa, infinity)
+ end,
+ ?line ok = gen_sctp:listen(Sb, true),
+ ?line case gen_sctp:connect_init(Sa, localhost, Pb, []) of
+ ok ->
+ ?line {ok,{Localhost,
+ Pb,[],
+ #sctp_assoc_change{
+ state = comm_up}}} =
+ gen_sctp:recv(Sa, infinity)
+ end,
+ ?line ok = gen_sctp:close(Sa),
+ ?line ok = gen_sctp:close(Sb),
+ ok.