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-rw-r--r--erts/emulator/test/socket_SUITE.erl33
1 files changed, 32 insertions, 1 deletions
diff --git a/erts/emulator/test/socket_SUITE.erl b/erts/emulator/test/socket_SUITE.erl
index d08833017c..a60012f86c 100644
--- a/erts/emulator/test/socket_SUITE.erl
+++ b/erts/emulator/test/socket_SUITE.erl
@@ -185,6 +185,7 @@
traffic_ping_pong_small_sendmsg_and_recvmsg_udpL/1,
traffic_ping_pong_medium_sendmsg_and_recvmsg_udp4/1,
traffic_ping_pong_medium_sendmsg_and_recvmsg_udp6/1,
+ traffic_ping_pong_medium_sendmsg_and_recvmsg_udpL/1,
%% *** Time Test ***
%% Server: transport = gen_tcp, active = false
@@ -768,7 +769,8 @@ traffic_cases() ->
traffic_ping_pong_small_sendmsg_and_recvmsg_udp6,
traffic_ping_pong_small_sendmsg_and_recvmsg_udpL,
traffic_ping_pong_medium_sendmsg_and_recvmsg_udp4,
- traffic_ping_pong_medium_sendmsg_and_recvmsg_udp6
+ traffic_ping_pong_medium_sendmsg_and_recvmsg_udp6,
+ traffic_ping_pong_medium_sendmsg_and_recvmsg_udpL
].
@@ -11426,6 +11428,35 @@ traffic_ping_pong_medium_sendmsg_and_recvmsg_udp6(_Config) when is_list(_Config)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% This test case is intended to test that the sendmsg and recvmsg
+%% functions by repeatedly sending a meassage between two entities.
+%% The same basic test case is used for three different message sizes;
+%% small (8 bytes) and medium (8K).
+%% The message is sent from A to B and then back again. This is
+%% repeated a set number of times (more times the small the message).
+%% This is the 'medium' message test case, for Unix Domain (dgram) socket.
+
+traffic_ping_pong_medium_sendmsg_and_recvmsg_udpL(suite) ->
+ [];
+traffic_ping_pong_medium_sendmsg_and_recvmsg_udpL(doc) ->
+ [];
+traffic_ping_pong_medium_sendmsg_and_recvmsg_udpL(_Config) when is_list(_Config) ->
+ Msg = l2b(?TPP_MEDIUM),
+ Num = ?TPP_MEDIUM_NUM,
+ tc_try(traffic_ping_pong_medium_sendmsg_and_recvmsg_udpL,
+ fun() -> has_support_unix_domain_socket() end,
+ fun() ->
+ ?TT(?SECS(20)),
+ InitState = #{domain => local,
+ proto => default,
+ msg => Msg,
+ num => Num},
+ ok = traffic_ping_pong_sendmsg_and_recvmsg_udp(InitState)
+ end).
+
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Ping-Pong for TCP