#!/bin/bash

if [ $# -lt 1 -o $# -gt 3 ]; then
  echo "Usage: $0 <test> [logfile] [-keeplog]"
  exit
fi

TEST=$1

LOGFILE=0
if [ $# -gt 1 ]; then
  LOGFILE=1
  LOG=$2
  if [ -f "$LOG" ]; then
    rm $LOG
  fi
fi

NO_LOG_PROCESSING=0
if [ $# -gt 2 ]; then
  if [ $3 == "-keeplog" ]; then
    NO_LOG_PROCESSING=1
  else
    echo "Usage: $0 <test> [logfile] [-keeplog]"
    exit
  fi
fi

echo ">>>>>>> Starting test: $TEST <<<<<<<<"
if [ $LOGFILE -eq 1 ]; then echo -n "[`date '+%F %T'`] $TEST: " >> $LOG; fi
if [ -f "COOJA.log" ]; then
  rm COOJA.log
fi
if [ -f "COOJA.testlog" ]; then
  rm COOJA.testlog
fi
java -mx512m -jar ../dist/cooja.jar -nogui=$TEST.csc
if [ -f "COOJA.log" ]; then
  mv COOJA.log $TEST.cooja_log
fi
if [ -f "COOJA.testlog" ]; then
  mv COOJA.testlog $TEST.log
fi

OK=0
if [ -f "$TEST.log" ]; then
  OK=`grep "TEST OK" $TEST.log | wc -l`
fi

if [ $NO_LOG_PROCESSING -eq 1 ]; then
  rm $LOG
  mv $TEST.log $LOG
  exit
fi

if [ $LOGFILE -eq 1 ]; then
  if [ $OK == 0 ]; then
    echo "FAIL" >> $LOG
    if [ -f "$TEST.info" ]; then
      echo "-- TEST INFO ($TEST.info) --" >> $LOG
      cat $TEST.info >> $LOG
    else
      echo "-- NO TEST INFO AVAILABLE ($TEST.info) --" >> $LOG
    fi
    if [ -f "$TEST.log" ]; then
      echo "-- TEST OUTPUT (tail $TEST.log) --" >> $LOG
      tail -5 $TEST.log >> $LOG
    else
      echo "-- NO TEST OUTPUT AVAILABLE ($TEST.log) --" >> $LOG
    fi
    echo "-- COOJA OUTPUT (tail $TEST.cooja_log) --" >> $LOG
    tail -10 $TEST.cooja_log >> $LOG
  else
    echo "OK" >> $LOG
  fi
  echo >> $LOG
fi

if [ $OK == 0 ]; then
  echo ">>>>>>> Finished test: $TEST FAILED <<<<<<<<"
  echo ""
else
  echo ">>>>>>> Finished test: $TEST OK <<<<<<<<"
fi