From: Jeremy Spewock <jspewock@iol.unh.edu>
+class TestPortControl(TestSuite):
+ """DPDK Port Control Testing Suite."""
+
+ def send_packets_and_verify(self) -> None:
+ """Send 100 packets and verify that all packets were forwarded back.
+
+ Packets sent are identical and are all ethernet frames with a payload of 30 "X" characters.
+ This payload is used to differentiate noise on the wire from packets sent by this
+ framework.