test/units/testsuite-29.sh

   1 #!/usr/bin/env bash
   2 set -ex
   3 set -o pipefail
   4
   5 mkdir -p /run/udev/rules.d/
   6
   7 cat > /run/udev/rules.d/50-testsuite.rules <<EOF
   8 ACTION=="remove", GOTO="lo_end"
   9
  10 SUBSYSTEM=="net", KERNEL=="lo", TAG+="systemd", ENV{SYSTEMD_ALIAS}+="/sys/subsystem/net/devices/lo"
  11
  12 ACTION!="change", GOTO="lo_end"
  13
  14 SUBSYSTEM=="net", KERNEL=="lo", ENV{ID_RENAMING}="1"
  15
  16 LABEL="lo_end"
  17 EOF
  18
  19 udevadm control --log-priority=debug --reload --timeout=600
  20 udevadm trigger --action=add --settle /sys/devices/virtual/net/lo
  21 udevadm info /sys/devices/virtual/net/lo
  22 sleep 1
  23 STATE=$(systemctl show --property=ActiveState --value sys-devices-virtual-net-lo.device)
  24 [[ $STATE == "active" ]] || exit 1
  25
  26 udevadm trigger --action=change --settle /sys/devices/virtual/net/lo
  27 udevadm info /sys/devices/virtual/net/lo
  28 sleep 1
  29 STATE=$(systemctl show --property=ActiveState --value sys-devices-virtual-net-lo.device)
  30 [[ $STATE == "inactive" ]] || exit 1
  31
  32 udevadm trigger --action=move --settle /sys/devices/virtual/net/lo
  33 udevadm info /sys/devices/virtual/net/lo
  34 sleep 1
  35 STATE=$(systemctl show --property=ActiveState --value sys-devices-virtual-net-lo.device)
  36 [[ $STATE == "active" ]] || exit 1
  37
  38 rm -f /run/udev/rules.d/50-testsuite.rules
  39 udevadm control --reload --timeout=600
  40
  41 # test for issue #16967
  42
  43 ip link add hoge type dummy
  44 udevadm info --wait-for-initialization=10s /sys/devices/virtual/net/hoge
  45 sleep 1
  46 if ! systemctl status sys-devices-virtual-net-hoge.device; then exit 1; fi
  47 if ! systemctl status sys-subsystem-net-devices-hoge.device; then exit 1; fi
  48
  49 ip link set hoge name foobar
  50 udevadm info --wait-for-initialization=10s /sys/devices/virtual/net/foobar
  51 sleep 1
  52 if systemctl status sys-devices-virtual-net-hoge.device; then exit 1; fi
  53 if systemctl status sys-subsystem-net-devices-hoge.device; then exit 1; fi
  54 if ! systemctl status sys-devices-virtual-net-foobar.device; then exit 1; fi
  55 if ! systemctl status sys-subsystem-net-devices-foobar.device; then exit 1; fi
  56
  57 echo OK > /testok
  58
  59 exit 0