1
0
Fork 0
linux/tools/testing/selftests/drivers/net/ping.py
Daniel Baumann 79d69e5050
Adding upstream version 6.12.33.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-22 12:14:28 +02:00

51 lines
1.3 KiB
Python
Executable file

#!/usr/bin/env python3
# SPDX-License-Identifier: GPL-2.0
from lib.py import ksft_run, ksft_exit
from lib.py import ksft_eq
from lib.py import NetDrvEpEnv
from lib.py import bkg, cmd, wait_port_listen, rand_port
def test_v4(cfg) -> None:
cfg.require_v4()
cmd(f"ping -c 1 -W0.5 {cfg.remote_v4}")
cmd(f"ping -c 1 -W0.5 {cfg.v4}", host=cfg.remote)
def test_v6(cfg) -> None:
cfg.require_v6()
cmd(f"ping -c 1 -W0.5 {cfg.remote_v6}")
cmd(f"ping -c 1 -W0.5 {cfg.v6}", host=cfg.remote)
def test_tcp(cfg) -> None:
cfg.require_cmd("socat", remote=True)
port = rand_port()
listen_cmd = f"socat -{cfg.addr_ipver} -t 2 -u TCP-LISTEN:{port},reuseport STDOUT"
with bkg(listen_cmd, exit_wait=True) as nc:
wait_port_listen(port)
cmd(f"echo ping | socat -t 2 -u STDIN TCP:{cfg.baddr}:{port}",
shell=True, host=cfg.remote)
ksft_eq(nc.stdout.strip(), "ping")
with bkg(listen_cmd, host=cfg.remote, exit_wait=True) as nc:
wait_port_listen(port, host=cfg.remote)
cmd(f"echo ping | socat -t 2 -u STDIN TCP:{cfg.remote_baddr}:{port}", shell=True)
ksft_eq(nc.stdout.strip(), "ping")
def main() -> None:
with NetDrvEpEnv(__file__) as cfg:
ksft_run(globs=globals(), case_pfx={"test_"}, args=(cfg, ))
ksft_exit()
if __name__ == "__main__":
main()