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#!/bin/sh
#
# WLAN smoke tests
#
# Copyright (C) 2017, Linaro Limited.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# Author: Nicolas Dechesne <nicolas.dechesne@linaro.org>
#
# shellcheck disable=SC1091
. ../../lib/sh-test-lib
OUTPUT="$(pwd)/output"
RESULT_FILE="${OUTPUT}/result.txt"
export RESULT_FILE
DEVICE="wlan0"
BOOT="enabled"
usage() {
echo "Usage: $0 [-b <enabled|disabled>] [-d <device>]" 1>&2
exit 1
}
while getopts "d:b:" o; do
case "$o" in
d) DEVICE="${OPTARG}" ;;
b) BOOT="${OPTARG}" ;;
*) usage ;;
esac
done
# sanity test ip command
test_iplink() {
info_msg "Running ip link test..."
ip link show "${DEVICE}"
exit_on_fail "ip-link"
}
# test WLAN device at boot is $BOOT
test_wlan_boot() {
info_msg "Running wlan boot test..."
if [ "${BOOT}" = "enabled" ]; then
ip link show "${DEVICE}" | grep "${DEVICE}" | grep "UP"
else
ip link show "${DEVICE}" | grep "${DEVICE}" | grep -v "UP"
fi
check_return "wlan-boot"
}
# test WLAN device is up
test_wlan_up() {
info_msg "Running wlan-up test..."
ip link set "${DEVICE}" up
sleep 1
ip link show "${DEVICE}" | grep "${DEVICE}" | grep "UP"
check_return "wlan-up"
}
# test WLAN device is down
test_wlan_down() {
info_msg "Running wlan-down test..."
ip link set "${DEVICE}" down
sleep 1
ip link show "${DEVICE}" | grep "${DEVICE}" | grep -v "UP"
check_return "wlan-down"
}
# Test run.
! check_root && error_msg "This script must be run as root"
create_out_dir "${OUTPUT}"
info_msg "About to run wlan smoke test..."
info_msg "Output directory: ${OUTPUT}"
# ensure that device is available at boot
test_iplink
test_wlan_boot
test_wlan_down
test_wlan_up
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