# 
#
#  ProLinga-Calc
#
#  Copyright (C) 2002-2008 Xobas Software
#  All rights reserved.
#  
#  This file is part of ProLinga-Calc.
#
#  ProLinga-Calc is free software: you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation, either version 3 of the License, or
#  (at your option) any later version.
#
#  ProLinga-Calc is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with ProLinga-Calc. If not, see <http://www.gnu.org/licenses/>.
#
#  More information is available at the following addresses:
#
#  Website     : http://www.prolinga.org
#
#  Email       : prolinga-list@prolinga.org
#
#

# Common definitions
if test -z "$srcdir"; then
    srcdir=`echo "$0" | sed 's,[^/]*$,,'`
    test "$srcdir" = "$0" && srcdir=.
    test -z "$srcdir" && srcdir=.
    test "${VERBOSE+set}" != set && VERBOSE=1
fi
. $srcdir/defs

###############################################################################
### MODIFY SECTION 
###############################################################################

# This is the test script.
cat <<\EOF > $progname.in_1
2+3
EOF

# This is the test script.
cat <<\EOF > $progname.in_2
9.12+7
EOF

# This is the test script.
cat <<\EOF > $progname.in_3
9012.2987+88123.847739
EOF

# This is the output we should expect to see.
cat <<\EOF >$progname.ok
5
16.12
97136.14644
EOF

# This is the error we should expect to see (in case of expected failure).
cat <<\EOF >$progname.errok
EOF

###############################################################################
### END MODIFY SECTION 
###############################################################################

# Run the test saving stderr to a file, and showing stdout if VERBOSE == 1
#$RUNCALC `cat in.calc` 2> err | tee -i out >&2
$RUNCALC `cat $progname.in_1` > $progname.out 2>> $progname.err 
$RUNCALC `cat $progname.in_2` >> $progname.out 2>> $progname.err 
$RUNCALC `cat $progname.in_3` >> $progname.out 2>> $progname.err 

# Test against expected output.
if ${CMP} -s $progname.out $progname.ok; then
    :
else
    echo "==============================================================================" >&2
    echo "$progname : UNEXPECTED RESULT!" >&2
    echo "Result:" >&2
    cat $progname.out >&2
    echo "Expected result:" >&2
    cat $progname.ok >&2
    echo "==============================================================================" >&2
    exit 1
fi

# Munge error output to remove leading directories, `lt-' or trailing `.exe'.
sed -e "s,^[^:]*[lt-]*src[.ex]*:,sic:," $progname.err >$progname.sederr && mv $progname.sederr $progname.err

# Show stderr if doesn't match expected output if VERBOSE == 1.
if "$CMP" -s $progname.err $progname.errok; then
    :
else
    echo "================================================================================" >&2
    echo "$progname UNEXPECTED ERROR MESSAGE!" >&2
    echo "Error Message:" >&2
    cat $progname.err >&2
    echo "Expected Error Message:" >&2
    cat $progname.errok >&2
    echo "================================================================================" >&2
    exit 1
fi