#!/bin/sh

#
# Copyright (C) 2008, 2009 Francesco Salvestrini
#
# This program 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 2 of the License, or
# (at your option) any later version.
#
# This program 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 this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#

TEST_FILENAME_IN=./test-in.txt
TEST_FILENAME_OUT=./test-out.txt
TEST_FILENAME_EXP=./test-exp.txt

GUARDSCHECK="./guardscheck -f"

rm -f $TEST_FILENAME_IN
rm -f $TEST_FILENAME_OUT
rm -f $TEST_FILENAME_EXP

cat << EOF > $TEST_FILENAME_IN
// *** This is for testing a file with guard, ***
// *** but with no definition                 ***
// *** Error is printed through stderr        ***

#include <stdio.h>

#ifndef GUARD_H
/* #define GUARD_H */

#endif

EOF

cat << EOF > $TEST_FILENAME_EXP
guardscheck: Missing guard (GUARD_H) \
definition in file \`.//$TEST_FILENAME_IN\`
EOF

$GUARDSCHECK -- $TEST_FILENAME_IN 2> $TEST_FILENAME_OUT || exit 1

#cat $TEST_FILENAME_OUT

diff $TEST_FILENAME_OUT $TEST_FILENAME_EXP > /dev/null 2>&1 || exit 1

rm -f $TEST_FILENAME_IN
rm -f $TEST_FILENAME_OUT
rm -f $TEST_FILENAME_EXP

exit 0
