#! @BASH@
#
echo 1..8 # Number of tests to be executed.
#
. ./cdoTestFunctions.test
#
test -n "$CDO"      || CDO="@abs_top_builddir@/src/cdo $CDO_DEBUG"
test -n "$DATAPATH" || DATAPATH="@abs_top_srcdir@/test/data/"
#
HAS_NETCDF=`${CDO} --config has-nc`
#
XTESTDIR=$CDOTESTDATA/arith
#
OPERATORS="add sub mul div"
#
NTEST=1
#
for OPERATOR in $OPERATORS; do
    CDOTEST="$OPERATOR"

    if [ -d "$XTESTDIR" ] ; then
        if [ "${HAS_NETCDF}" = yes ] ; then
            IFILE1=$XTESTDIR/infile1.grb
            IFILE2=$XTESTDIR/infile2.nc
            OFILE=arith_${OPERATOR}_res
            RFILE=$XTESTDIR/arith_${OPERATOR}_ref

            CDOCOMMAND="$CDO ${OPERATOR} $IFILE1 $IFILE2 $OFILE"
            TESTCOMMAND="$CDO  diff $OFILE $RFILE"

            runTest
            rm -f $OFILE
        else
            echo "ok $NTEST - $CDOTEST # SKIP netCDF not enabled"
        fi
    else
        echo "ok $NTEST - $CDOTEST # SKIP test not enabled"
    fi

    let NTEST+=1
done
#
for OPERATOR in $OPERATORS; do
    CDOTEST="$OPERATOR"

    if [ -d "$XTESTDIR" ] ; then
        if [ "${HAS_NETCDF}" = yes ] ; then
            IFILE1=$XTESTDIR/mask.nc
            IFILE2=$XTESTDIR/mask.nc
            OFILE=arith2_${OPERATOR}_res
            RFILE=$XTESTDIR/arith2_${OPERATOR}_ref

            CDOCOMMAND="$CDO ${OPERATOR} $IFILE1 $IFILE2 $OFILE"
            TESTCOMMAND="$CDO  diff $OFILE $RFILE"

            runTest
            rm -f $OFILE
        else
            echo "ok $NTEST - $CDOTEST # SKIP netCDF not enabled"
        fi
    else
        echo "ok $NTEST - $CDOTEST # SKIP test not enabled"
    fi

    let NTEST+=1
done
#
exit 0