#!@KSH@ -p
#
# Run rtems tests on the Motorola MCF5206eLITE Coldfire Evaluation board
# using gdb configured with P&E Micro Background Debug Mode debugging
# interface.
#
# This program generates a gdb script to run each test, intercept
# serial port output and put log into output file.
#
# Author: Victor V. Vengerov <vvv@oktet.ru>
# Copyright (C) 2000 OKTET Ltd., St.-Petersburg, Russia
#
# Partially based on runtest script for powerpc psim.
#
#  COPYRIGHT (c) 1989-1999.
#  On-Line Applications Research Corporation (OAR).
#
#  The license and distribution terms for this file may be
#  found in found in the file LICENSE in this distribution or at
#  http://www.rtems.com/license/LICENSE.
#
#  @(#) $Id$
#

# progname=`basename $0`
progname=${0##*/}        # fast basename hack for ksh, bash

USAGE=\
"usage: $progname [ -opts ] test [ test ... ]
        -r runname   -- specify name of run program to be used
        -v           -- verbose output
        -d           -- don't remove temporary files (for debugging only)
        -l logdir    -- specify log directory (default is 'logdir')

  Specify test as 'test' or 'test.exe'.
  All multiprocessing tests *must* be specified simply as 'mp01', etc.
"

# export everything
set -a

#   log an error to stderr
prerr()
{
    echo "$*" >&2
}

fatal() {
    [ "$1" ] && prerr $*
    prerr "$USAGE"
    exit 1
}

warn() {
    [ "$1" ] && prerr $*
}

# run at normal and signalled exit
test_exit()
{
    exit_code=$1

    rm -f ${logfile}.tmp*
    [ "$run_pid" ] && kill -9 $run_pid

    exit $exit_code
}

#
# process the options
#
# defaults for getopt vars
#
# max_run_time is defaulted to 5 minutes
#

verbose=""
runprog=sh-rtemself-run
logdir=log
max_run_time=$((10 * 60))
#sizeof_ram=$((1 * 1024 * 1024))
debugging="no"
#console_mode=0

while getopts vdips:r:b:l: OPT
do
    case "$OPT" in
	v)
	    verbose="yes";;
        d)
            debugging="yes";;
        l)
            logdir="$OPTARG";;
        r)
            runprog="$OPTARG";;
#        p)
#            console_mode=1;;
#        i)
#            console_mode=2;;
        *)
            fatal;;
    esac
done

let $((shiftcount = $OPTIND - 1))
shift $shiftcount

args=$*

#
# Run the tests
#

tests="$args"
if [ ! "$tests" ]
then
     set -- `echo *.exe`
     tests="$*"
fi

[ -d $logdir ] ||
  mkdir $logdir || fatal "could not create log directory ($logdir)"

# where the tmp files go
trap "test_exit" 1 2 3 13 14 15

for tfile in $tests
do

   tname=`basename $tfile .exe`
   cpus="1"
   TEST_TYPE="single"

   case "$tname" in
       # size is no longer interactive.
       monitor* | termios* | fileio*)
            warn "Skipping $tname; it is interactive"
            continue
            ;;
       *-node2*)
           warn "Skipping $tname; 'runtest' runs both nodes when for *-node1"
           continue
           ;;
       *-node1*)
           warn "Running both nodes associated with $tname"
           tname=`echo $tname | sed 's/-node.*//'`
           TEST_TYPE="mp"
           ;;
       minimum*|spfatal*)
           continue
           ;;
   esac

   if [ "$TEST_TYPE" = "mp" ] ; then
       fatal "MP tests not supported for this board"
   fi

   if [ $TEST_TYPE = "single" ] ; then
     logfile=$logdir/${tname}
     infofile=${logfile}.info
#     scriptfile=${logfile}.ss
#     runlogfile=${logfile}.run

     rm -f ${logfile}.tmp*

     date=`date`
     echo "Starting $tname at $date"

     ${runprog} "${tfile}" > "${logfile}"  2>&1 &
     run_pid=$!
     {
         time_run=0
         while [ $time_run -lt $max_run_time ] ; do
             sleep 10s
             if kill -0 $run_pid 2> /dev/null ; then
                 time_run=$((time_run+10)) ;
             else
                 exit 0
             fi
         done
         kill -2 $run_pid 2> /dev/null
         {
             sleep 5s ; 
             if kill -0 $run_pid 2> /dev/null ; then
                 kill -9 $run_pid 2> /dev/null ;
             fi
         } &
     } &
     wait $run_pid
     run_status=$?
     if [ $run_status -ge 128 ] ; then
         ran_too_long="yes" ;
     else
         ran_too_long="no"
     fi
     if [ $run_status -ne 0 ] ; then
         test_failed="yes" ;
     else
         test_failed="no"
     fi
     run_pid=""
   fi

   # Create the info files
   {
       echo "$date"
       echo "Test run on: `uname -n`"
       echo "Host Information:"
       echo `uname -a`
       echo
       echo "run:         `type -path ${runprog}`"

       cat ${logfile}

       if [ "$test_failed" = "yes" ] ; then
           echo -e "\\n\\nTest did not finish normally"
           if [ "$ran_too_long" = "yes" ] ; then
               echo "Test killed after $max_run_time seconds"
           fi
       fi

       echo
       date;
   } > ${infofile}
#   if [ "${debugging}" = "no" ] ; then
#       rm -f ${runlogfile}
#   fi
done

echo "Tests completed at " `date`
test_exit 0