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mirror of https://github.com/systemd/systemd-stable.git synced 2025-03-13 12:58:20 +03:00

test: use /dev/null instead of the loop back network interface

It should faster to be processed. So, we can shorten the timeout.
Also, this makes the test use `udevadm trigger`.
This commit is contained in:
Yu Watanabe 2021-09-16 06:14:18 +09:00
parent 26146d82db
commit 9228ecaf8c

View File

@ -8,10 +8,10 @@ setup() {
mkdir -p "${test_rule%/*}"
cp -f /etc/udev/udev.conf /etc/udev/udev.conf.bckp
cat >"${test_rule}" <<EOF
SUBSYSTEM=="net", KERNEL=="lo", OPTIONS="log_level=debug"
SUBSYSTEM=="net", KERNEL=="lo", PROGRAM=="/bin/sleep 60"
ACTION=="add", SUBSYSTEM=="mem", KERNEL=="null", OPTIONS="log_level=debug"
ACTION=="add", SUBSYSTEM=="mem", KERNEL=="null", PROGRAM=="/bin/sleep 60"
EOF
echo "event_timeout=30" >>/etc/udev/udev.conf
echo "event_timeout=10" >>/etc/udev/udev.conf
echo "timeout_signal=SIGABRT" >>/etc/udev/udev.conf
systemctl restart systemd-udevd.service
@ -28,13 +28,13 @@ teardown() {
run_test() {
since="$(date +%T)"
echo add >/sys/class/net/lo/uevent
udevadm trigger -w --action add /dev/null
for _ in {1..20}; do
sleep 5
if coredumpctl --since "$since" --no-legend --no-pager | grep /bin/udevadm ; then
return 0
fi
sleep .5
done
return 1