linux-stable/tools/testing/selftests/bpf/test_lirc_mode2.sh
Hangbin Liu ec80906b0f selftests/bpf/test_lirc_mode2.sh: Exit with proper code
When test_lirc_mode2_user exec failed, the test report failed but still
exit with 0. Fix it by exiting with an error code.

Another issue is for the LIRCDEV checking. With bash -n, we need to quote
the variable, or it will always be true. So if test_lirc_mode2_user was
not run, just exit with skip code.

Fixes: 6bdd533cee ("bpf: add selftest for lirc_mode2 type program")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220321024149.157861-1-liuhangbin@gmail.com
2022-03-21 14:48:06 +01:00

41 lines
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Bash
Executable file

#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
# Kselftest framework requirement - SKIP code is 4.
ksft_skip=4
ret=$ksft_skip
msg="skip all tests:"
if [ $UID != 0 ]; then
echo $msg please run this as root >&2
exit $ksft_skip
fi
GREEN='\033[0;92m'
RED='\033[0;31m'
NC='\033[0m' # No Color
modprobe rc-loopback
for i in /sys/class/rc/rc*
do
if grep -q DRV_NAME=rc-loopback $i/uevent
then
LIRCDEV=$(grep DEVNAME= $i/lirc*/uevent | sed sQDEVNAME=Q/dev/Q)
INPUTDEV=$(grep DEVNAME= $i/input*/event*/uevent | sed sQDEVNAME=Q/dev/Q)
fi
done
if [ -n "$LIRCDEV" ];
then
TYPE=lirc_mode2
./test_lirc_mode2_user $LIRCDEV $INPUTDEV
ret=$?
if [ $ret -ne 0 ]; then
echo -e ${RED}"FAIL: $TYPE"${NC}
else
echo -e ${GREEN}"PASS: $TYPE"${NC}
fi
fi
exit $ret