1 files changed, 37 insertions, 0 deletions
diff --git a/tests/py/inet/sctp.t b/tests/py/inet/sctp.t
index 5188b57e..3d1c2fd6 100644
--- a/tests/py/inet/sctp.t
+++ b/tests/py/inet/sctp.t
@@ -41,3 +41,40 @@ sctp vtag {33, 55, 67, 88};ok
 sctp vtag != {33, 55, 67, 88};ok
 sctp vtag { 33-55};ok
 sctp vtag != { 33-55};ok
+
+# assert all chunk types are recognized
+sctp chunk data exists;ok
+sctp chunk init exists;ok
+sctp chunk init-ack exists;ok
+sctp chunk sack exists;ok
+sctp chunk heartbeat exists;ok
+sctp chunk heartbeat-ack exists;ok
+sctp chunk abort exists;ok
+sctp chunk shutdown exists;ok
+sctp chunk shutdown-ack exists;ok
+sctp chunk error exists;ok
+sctp chunk cookie-echo exists;ok
+sctp chunk cookie-ack exists;ok
+sctp chunk ecne exists;ok
+sctp chunk cwr exists;ok
+sctp chunk shutdown-complete exists;ok
+sctp chunk asconf-ack exists;ok
+sctp chunk forward-tsn exists;ok
+sctp chunk asconf exists;ok
+
+# test common header fields in random chunk types
+sctp chunk data type 0;ok
+sctp chunk init flags 23;ok
+sctp chunk init-ack length 42;ok
+
+# test one custom field in every applicable chunk type
+sctp chunk data stream 1337;ok
+sctp chunk init initial-tsn 5;ok
+sctp chunk init-ack num-outbound-streams 3;ok
+sctp chunk sack a-rwnd 1;ok
+sctp chunk shutdown cum-tsn-ack 65535;ok
+sctp chunk ecne lowest-tsn 5;ok
+sctp chunk cwr lowest-tsn 8;ok
+sctp chunk asconf-ack seqno 12345;ok
+sctp chunk forward-tsn new-cum-tsn 31337;ok
+sctp chunk asconf seqno 12345;ok