Cover two of the basic psp assoc states that have been defeatured. Do not include tests with shutdown(), connect(..., AF_UNSPEC), etc. I don't think the coverage is worth the complexity. That should be done with packetdrill.
Signed-off-by: Daniel Zahka <[email protected]> --- v2: - drop assoc_tx_non_established test --- tools/testing/selftests/drivers/net/psp.py | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/tools/testing/selftests/drivers/net/psp.py b/tools/testing/selftests/drivers/net/psp.py index 0a2329f41431..473500901879 100755 --- a/tools/testing/selftests/drivers/net/psp.py +++ b/tools/testing/selftests/drivers/net/psp.py @@ -319,6 +319,32 @@ def assoc_sk_only_unconn(cfg): ksft_eq(the_exception.nl_msg.error, -errno.EINVAL) +def assoc_rx_unconnected(cfg): + """ Test that an Rx assoc is rejected on an unconnected socket """ + _init_psp_dev(cfg) + + with socket.socket(socket.AF_INET6, socket.SOCK_STREAM) as s: + with ksft_raises(NlError) as cm: + cfg.pspnl.rx_assoc({"version": 0, + "dev-id": cfg.psp_dev_id, + "sock-fd": s.fileno()}) + ksft_eq(cm.exception.nl_msg.error, -errno.ENOTCONN) + ksft_eq(cm.exception.nl_msg.extack['bad-attr'], ".sock-fd") + + +def assoc_rx_listener(cfg): + """ Test that an Rx assoc is rejected on a listening socket """ + _init_psp_dev(cfg) + + with socket.create_server(("localhost", 0)) as s: + with ksft_raises(NlError) as cm: + cfg.pspnl.rx_assoc({"version": 0, + "dev-id": cfg.psp_dev_id, + "sock-fd": s.fileno()}) + ksft_eq(cm.exception.nl_msg.error, -errno.ENOTCONN) + ksft_eq(cm.exception.nl_msg.extack['bad-attr'], ".sock-fd") + + def assoc_version_mismatch(cfg): """ Test creating associations where Rx and Tx PSP versions do not match """ _init_psp_dev(cfg) -- 2.52.0
