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|
#!/usr/bin/env bash
#
# Copyright IBM Corp. 2017
#
# Usage: test_run <testname> <cmdline>
#
# Announce a test case, run it, and record the resulting output in the
# test log file. Must be run after testsuite_init.
#
trap 'echo ; exit 1' SIGINT
[[ -z "$TOPDIR" ]] && TOPDIR=$(readlink -f $(dirname $0)/..) && test -d "$TOPDIR"
source "$TOPDIR/bin/common"
#echo $@
EXCERPTLEN=10
TESTNAME="$1"
shift
SCRIPT=$1
shift
OPTS=''
while [ $# -gt 0 ] ; do
OPT=$1
shift
case $OPT in
--script-args )
OPTS="$OPTS $1"
shift
;;
--coverage )
COVER_DB=$1
export PERL_COVER_ARGS="-MDevel::Cover=-db,$(COVER_DB),-coverage,statement,branch,condition,subroutine,-silent,1"
shift
OPTS="$OPTS $OPT $COVER_DB --keep-going"
;;
* )
echo "Error: test_run: unexpected option '$OPT'"
exit 1
;;
esac
done
if [[ "$SCRIPT" =~ '.pl' ]] ; then
INVOKE_COVER="perl ${PERL_COVER_ARGS}"
fi
TIME=$(type -P time 2>/dev/null)
if [ ! -z "$TIME" ] ; then
TIME="$TIME -v -o $TIMEFILE"
if ! $TIME true 2>/dev/null ; then
TIME=""
fi
fi
t_announce "$TESTNAME"
case "$OSTYPE" in
linux*)
let POS=$(stat -c %s "$LOGFILE")+1
;;
*)
let POS=$(stat -f %z "$LOGFILE")+1
;;
esac
t_detail "COMMAND" "\"$SCRIPT $OPTS*\"" >>"$LOGFILE"
t_detail "OUTPUT" "" >>"$LOGFILE"
# Run command
$TIME bash -c "$INVOKE_COVER $SCRIPT $OPTS" 2>&1 | t_indent >>"$LOGFILE"
RC=${PIPESTATUS[0]}
# Evaluate output of time command
ELAPSED=
RESIDENT=
SIGNAL=
if [ ! -z "$TIME" ] ; then
while read LINE ; do
case "$LINE" in
"Command terminated by signal"*) SIGNAL=${LINE##* } ;;
"Elapsed"*) ELAPSED=$(elapsed_to_ms ${LINE##* }) ;;
"Maximum resident"*) RESIDENT=${LINE##* } ;;
"Exit status"*) RC=${LINE##* } ;;
esac
done < "$TIMEFILE"
rm -f "$TIMEFILE"
fi
if [ 0 == $RC ] ; then
for str in uninitialized ; do
grep $str $LOGFILE
if [ 0 == $? ] ; then
echo "unexpected '$str' in '$LOGFILE' for $TESTNAME"
RC=1
fi
done
fi
# Save last output line as reason in case of skip result
LAST=$(tail -n 1 "$LOGFILE" | sed -e 's/^ //g')
t_detail "EXITCODE" "$RC" >>"$LOGFILE"
# Show result
if [ $RC -eq 0 -a -z "$SIGNAL" ] ; then
RESULT="pass"
t_pass "$TESTNAME"
else
if [ $RC -eq 2 ] ; then
RESULT="skip"
t_skip "$TESTNAME"
else
if [ -z "$SIGNAL" ] ; then
RESULT="fail"
t_fail "$TESTNAME"
else
RESULT="kill"
t_kill "$TESTNAME"
fi
fi
fi
if [ ! -z "$SIGNAL" ] ; then
t_detail "SIGNAL" "$SIGNAL" >>"$LOGFILE"
fi
if [ ! -z "$ELAPSED" ] ; then
echo -n " (time $(($ELAPSED/1000)).$(($ELAPSED%1000/100))s, "
echo "elapsed $TESTNAME $ELAPSED" >> "$COUNTFILE"
fi
if [ ! -z "$RESIDENT" ] ; then
echo -n "mem $(($RESIDENT/1024)).$((($RESIDENT%1024)/100))MB)"
echo "resident $TESTNAME $RESIDENT" >> "$COUNTFILE"
fi
echo
# Show skip reason
if [ $RC -eq 2 ] ; then
t_detail "REASON" "$LAST" | t_indent
t_detail "REASON" "$LAST" >>"$LOGFILE"
fi
# Show log excerpt on failure or if requested
if [ $RC -ne 0 -a $RC -ne 2 -o "$V" == "1" ] ; then
LEN=$(tail -c "+$POS" "$LOGFILE" | wc -l)
if [ "$LEN" -gt "$EXCERPTLEN" -a "$V" != "1" ] ; then
echo " Skipping $LEN previous lines (see $LOGFILE)"
echo " ..."
tail -c "+$POS" "$LOGFILE" | tail -n $EXCERPTLEN | t_indent
let LEN=$LEN-$EXCERPTLEN
else
tail -c "+$POS" "$LOGFILE" | t_indent
fi
fi
# Log more details
[ ! -z "$ELAPSED" ] && t_detail "TIME" "${ELAPSED}ms" >>"$LOGFILE"
[ ! -z "$RESIDENT" ] && t_detail "MEM" "${RESIDENT}kB" >>"$LOGFILE"
t_detail "RESULT" "$RESULT" >> "$LOGFILE"
exit $RC
|
