[PetitScala] checkExec.sh

#!/bin/bash

score=0
scorePos=0
scoreNeg=0
max=0
maxPos=0
maxNeg=0

prgmFail=0

echo "Tests positifs (fichiers dans tests/good/)"

for f in tests/exec/*.scala; do
    maxPos=`expr $maxPos + 1`;
    echo $f
    ./pscala -o /tmp/pscala_tmp.s "$f" 2>&1 > /dev/null
    out=$?
    if [ -f /tmp/pscala_tmp.s ] ; then
        gcc -o /tmp/pscala_tmp /tmp/pscala_tmp.s 2>&1 > /dev/null
        out=`expr $out + $?`
    fi
    if (( $out > 0 )) ; then
        prgmFail=`expr $prgmFail + 1`;echo "  ECHEC de pscala pour $f"

    else
        outfile="`dirname $f`/`basename $f .scala`.out"
        /tmp/pscala_tmp 2>/dev/null | diff - "$outfile" > /dev/null
        if (( $? == 0 )); then
            scorePos=`expr $scorePos + 1`
        else
            echo -e "\tExecution failed or wrong result."
        fi
    fi
done
echo

echo "Tests négatifs (fichiers dans tests/bad/)"

for f in tests/exec-fail/*.scala ; do
    maxNeg=`expr $maxNeg + 1`;
    echo $f
    ./pscala -o /tmp/pscala_tmp.s "$f" > /dev/null 2>&1
    out=$?
    if [ -f /tmp/pscala_tmp.s ] ; then
        gcc -o /tmp/pscala_tmp /tmp/pscala_tmp.s 2>&1 >/dev/null
        out=`expr $out + $?`
    fi
    if (( $out == 0 )); then
        /tmp/pscala_tmp > /dev/null 2>&1
        if (( $? > 0 )); then
            scoreNeg=`expr $scoreNeg + 1`
        else
            echo "ERREUR: le programme, censé échouer, a terminé correctement."
        fi
    else
        scoreNeg=`expr $scoreNeg + 1`
    fi
done

rm -f /tmp/pscala_tmp{,.s}

echo
max=`expr $maxPos + $maxNeg`
score=`expr $scorePos + $scoreNeg`
percent=`expr 100 \* $score / $max`;
echo "Score: $score / $max tests, soit $percent%"
echo "Dont $scorePos / $maxPos positifs, $scoreNeg / $maxNeg négatifs"