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|
#!/bin/bash
function usage() {
echo "$0" 1>&2
echo "" 1>&2
echo "Usage: $0 [-p <pre-exec-cmd>] [-m <email>] -- <make test options>" 1>&2
echo "" 1>&2
echo "Parameters:" 1>&2
echo " -p <pre-exec-cmd> - run a command before each test loop (e.g. 'git pull')" 1>&2
echo " -m <email> - if set, email is sent to this address on failure" 1>&2
echo "" 1>&2
echo "Example:" 1>&2
echo " $0 -m <somebody@cisco.com> -- test-debug TEST=l2bd"
exit 1;
}
PRE_EXEC_CMD=""
EMAIL=""
while getopts "p:m:h" o; do
case "${o}" in
p)
PRE_EXEC_CMD=${OPTARG}
;;
m)
regex="^[a-z0-9!#\$%&'*+/=?^_\`{|}~-]+(\.[a-z0-9!#$%&'*+/=?^_\`{|}~-]+)*@([a-z0-9]([a-z0-9-]*[a-z0-9])?\.)+[a-z0-9]([a-z0-9-]*[a-z0-9])?\$"
m=${OPTARG}
if [[ ! $m =~ $regex ]]
then
echo "Invalid -m parameter value: \`$m'" >&2
usage
fi
EMAIL="$m"
;;
h)
usage
;;
?)
usage
;;
esac
done
shift $((OPTIND-1))
if ! echo $* | grep test >/dev/null
then
echo "Error: command line doesn't look right - should contain \`test' token..." >&2
usage
fi
function finish {
NOW=`date +%s`
RUNTIME=$((NOW - START))
AVG=$(echo "scale=2; $RUNTIME/$COUNT" | bc)
OUT="*********************************************************************"
OUT="$OUT\n* tail -n 30 $TMP:"
OUT="$OUT\n*********************************************************************"
OUT="$OUT\n`tail -n 30 $TMP`"
OUT="$OUT\n*********************************************************************"
OUT="$OUT\n* Total runtime: ${RUNTIME}s"
OUT="$OUT\n* Iterations: ${COUNT}"
OUT="$OUT\n* Average time: ${AVG}s"
OUT="$OUT\n* Log file: ${TMP}"
OUT="$OUT\n*********************************************************************"
echo -e "$OUT"
if [[ "$EMAIL" != "" && "$REASON" != "" ]]
then
SUBJECT="test loop finished ($REASON)"
echo -e "$OUT" | mail -s "$SUBJECT" $EMAIL
fi
}
trap "echo Caught signal, exiting...; REASON=\"received signal\"; finish; exit -1" SIGINT SIGTERM
TMP=`mktemp`
START=`date +%s`
COUNT=0
if ! test -f "$TMP"
then
echo "Couldn't create temporary file!"
exit -1
fi
echo "Temporary file is $TMP"
CMD="make $*"
echo "Command line is \`$CMD'"
REASON=""
while true
do
COUNT=$((COUNT+1))
BEFORE=`date +%s`
if [[ "$PRE_EXEC_CMD" != "" ]]
then
echo "Executing \`$PRE_EXEC_CMD' before test.."
if ! ($PRE_EXEC_CMD 2>&1 | tee $TMP)
then
echo "\`$PRE_EXEC_CMD' failed!" >&2
REASON="$PRE_EXEC_CMD failed"
break
fi
fi
echo -n "Running test iteration #$COUNT..."
if ! ($CMD >$TMP 2>&1)
then
AFTER=`date +%s`
RUNTIME=$((AFTER-BEFORE))
echo "FAILED! (after ${RUNTIME}s)"
REASON="test failed"
break
fi
AFTER=`date +%s`
RUNTIME=$((AFTER-BEFORE))
echo "PASSED (after ${RUNTIME}s)"
done
finish
exit 1
|
