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#!/bin/bash
. ../../lib/sh-test-lib
OUTPUT="$(pwd)/output"
RESULT_FILE="${OUTPUT}/result.txt"
TMP_FILE="${OUTPUT}/tmp.txt"
# Absolute path to this script. /home/user/bin/foo.sh
SCRIPT="$(readlink -f "${0}")"
# Absolute path this script is in. /home/user/bin
SCRIPTPATH="$(dirname "${SCRIPT}")"
echo "Script path is: ${SCRIPTPATH}"
# List of test cases
LTP_REALTIME_TESTS="async_handler gtod_latency hrtimer-prio matrix_mult measurement periodic_cpu_load pi_perf prio-preempt prio-wake pthread_kill_latency rt-migrate sched_football sched_jitter sched_latency thread_clock"
# LTP version
LTP_VERSION="20170116"
SKIP_INSTALL="false"
LTP_PATH=/opt/ltp
usage() {
echo "Usage: ${0} [-T async_handler gtod_latency hrtimer-prio matrix_mult measurement periodic_cpu_load pi_perf prio-preempt prio-wake pthread_kill_latency rt-migrate sched_football sched_jitter sched_latency thread_clock] [-s <true|false>] [-v LTP_VERSION]" 1>&2
exit 0
}
while getopts "T:s:v:" arg; do
case "$arg" in
T) LTP_REALTIME_TESTS="${OPTARG}";;
# SKIP_INSTALL is true in case of Open Embedded builds
# SKIP_INSTALL is false in case of Debian builds
s) SKIP_INSTALL="${OPTARG}";;
v) LTP_VERSION="${OPTARG}";;
esac
done
# Install LTP test suite
install_ltp() {
rm -rf /opt/ltp
mkdir -p /opt/ltp
# shellcheck disable=SC2164
cd /opt/ltp
# shellcheck disable=SC2140
wget https://github.com/linux-test-project/ltp/releases/download/"${LTP_VERSION}"/ltp-full-"${LTP_VERSION}".tar.xz
tar --strip-components=1 -Jxf ltp-full-"${LTP_VERSION}".tar.xz
./configure --with-realtime-testsuite
make -C testcases/realtime/
}
# Run LTP realtime test suite
run_ltp_realtime() {
# shellcheck disable=SC2164
cd "${LTP_PATH}"
for TEST in ${LTP_REALTIME_TESTS}; do
pipe0_status "./testscripts/test_realtime.sh -t func/${TEST}" "tee -a ${TMP_FILE}"
done
# shellcheck disable=SC2002
cat "${TMP_FILE}" | "${SCRIPTPATH}"/ltp-realtime.py 2>&1 | tee -a "${RESULT_FILE}"
}
# Test run.
! check_root && error_msg "This script must be run as root"
[ -d "${OUTPUT}" ] && mv "${OUTPUT}" "${OUTPUT}_$(date +%Y%m%d%H%M%S)"
mkdir -p "${OUTPUT}"
info_msg "About to run ltp realtime test..."
info_msg "Output directory: ${OUTPUT}"
if [ "${SKIP_INSTALL}" = "True" ] || [ "${SKIP_INSTALL}" = "true" ]; then
info_msg "install_ltp skipped"
else
dist_name
# shellcheck disable=SC2154
case "${dist}" in
Debian|Ubuntu)
pkgs="xz-utils flex bison build-essential wget curl net-tools"
install_deps "${pkgs}" "${SKIP_INSTALL}"
;;
CentOS|Fedora)
pkgs="xz flex bison make automake gcc gcc-c++ kernel-devel wget curl net-tools"
install_deps "${pkgs}" "${SKIP_INSTALL}"
;;
*)
warn_msg "Unsupported distribution: package install skipped"
esac
info_msg "Run install_ltp"
install_ltp
fi
info_msg "Running run_ltp_realtime"
run_ltp_realtime
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