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|
#!/system/bin/sh
#
# script to start and stop bootchart test.
#
# Copyright (C) 2014, 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.
#
# owner: yongqin.liu@linaro.org
#
###############################################################################
local_file_path="$0"
local_file_parent=$(dirname "${local_file_path}")
local_file_parent=$(cd "${local_file_parent}"||exit; pwd)
# shellcheck source=android/scripts/common.sh
. "${local_file_parent}/common.sh"
LOGROOT="/data/bootchart"
start_f="${LOGROOT}/start"
enabled_f="${LOGROOT}/enabled"
stop_f="${LOGROOT}/stop"
DATA_TMP="/data/local/tmp"
TARBALL="${DATA_TMP}/bootchart.tgz"
start_bootchart(){
echo "${BOOTCHART_TIME}" > ${start_f}
if [ $? -ne 0 ]; then
output_test_result "start_bootchart" "fail"
else
output_test_result "start_bootchart" "pass"
fi
}
enabled_bootchart(){
touch ${enabled_f}
if [ $? -ne 0 ]; then
output_test_result "enabled_bootchart" "fail"
else
output_test_result "enabled_bootchart" "pass"
fi
}
stop_bootchart(){
echo 1 > ${stop_f}
if [ $? -ne 0 ]; then
output_test_result "stop_bootchart" "fail"
else
output_test_result "stop_bootchart" "pass"
fi
rm -fr ${start_f} ${enabled_f}
if [ $? -ne 0 ]; then
output_test_result "rm_start_file" "fail"
else
output_test_result "rm_start_file" "pass"
fi
}
collect_data(){
FILES="header proc_stat.log proc_ps.log proc_diskstats.log kernel_pacct"
if [ ! -d "${LOGROOT}" ]; then
echo "There is no ${LOGROOT} directory!"
return
fi
cd ${LOGROOT} || exit 1
exist_files=""
for f in ${FILES}; do
if [ -f "${f}" ]; then
exist_files="${exist_files} ${f}"
fi
done
if [ -z "${exist_files}" ]; then
output_test_result "bootchart_collect_data" "fail"
exit 1
fi
# shellcheck disable=SC2086
tar -czvf ${TARBALL} ${exist_files}
if [ $? -ne 0 ]; then
output_test_result "bootchart_collect_data" "fail"
exit 1
else
output_test_result "bootchart_collect_data" "pass"
fi
bootchart_parse_cmd="/system/bin/bootchart_parse"
bootchart_paser_res="${DATA_TMP}/bootchart_parse.result"
if [ -x "${bootchart_parse_cmd}" ]; then
${bootchart_parse_cmd} > "${bootchart_paser_res}"
if [ $? -ne 0 ]; then
output_test_result "bootchart_parse" "fail"
cd ${DATA_TMP} || exit 1
[ -f "bootchart_parse.result" ] && lava-test-run-attach bootchart_parse.result text/plain
exit 1
else
output_test_result "bootchart_parse" "pass"
while read -r line; do
test_case_cmd=$(echo "${line}" |cut -d, -f1)
start_time=$(echo "${line}" |cut -d, -f2)
end_time=$(echo "${line}" |cut -d, -f3)
output_test_result "${test_case_cmd}_starttime" "pass" "${start_time}" "ms"
output_test_result "${test_case_cmd}_endtime" "pass" "${end_time}" "ms"
done < "${bootchart_paser_res}"
fi
rm -fr "${bootchart_paser_res}"
fi
# shellcheck disable=SC2086
rm -fr ${FILES}
cd ${DATA_TMP} || exit 1
if [ -n "$(which lava-test-run-attach)" ]; then
[ -f "bootchart.tgz" ] && lava-test-run-attach bootchart.tgz application/x-gzip
[ -f "lava_test_shell_raw_data.csv" ] && lava-test-run-attach lava_test_shell_raw_data.csv text/plain
fi
}
main(){
OPERATION="${1}"
if [ "X${OPERATION}" = "X" ]; then
echo "Please specify the operation of start or stop"
exit 1
fi
BOOTCHART_TIME="${2}"
if [ "X${BOOTCHART_TIME}" = "X" ]; then
BOOTCHART_TIME=120
fi
export BOOTCHART_TIME
case "X${OPERATION}" in
"Xstart")
start_bootchart
enabled_bootchart
;;
"Xstop")
stop_bootchart
#wait the file to be synced to disk completely
sleep 5
collect_data
;;
*)
output_test_result "bootchart" "fail"
exit 1
;;
esac
}
main "$@"
|
