# -*- shell-script -*-
# Copyright (C) 2003, 2004, 2006  Laboratoire d'Informatique de Paris 6 (LIP6),
# département Systèmes Répartis Coopératifs (SRC), Université Pierre
# et Marie Curie.
#
# This file is part of Spot, a model checking library.
#
# Spot 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.
#
# Spot 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 Spot; see the file COPYING.  If not, write to the Free
# Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
# 02111-1307, USA.

# Ensure we are running from the right directory.
test -f ./defs || {
   echo "defs: not found in current directory" 1>&2
   exit 1
}

# If srcdir is not set, then we are not running from `make check', be verbose.
if test -z "$srcdir"; then
   test -z "$VERBOSE" && VERBOSE=x
   # compute $srcdir.
   srcdir=`echo "$0" | sed -e 's,/[^\\/]*$,,'`
   test $srcdir = $0 && srcdir=.
fi

# Ensure $srcdir is set correctly.
test -f $srcdir/defs.in || {
   echo "$srcdir/defs.in not found, check \$srcdir" 1>&2
   exit 1
}

# User can set VERBOSE to see all output.
test -z "$VERBOSE" && exec >/dev/null 2>&1

echo "== Running test $0"

DOT='@DOT@'
top_builddir='@builddir@/..'
VALGRIND='@VALGRIND@'

run()
{
  expected_exitcode=$1
  shift
  exitcode=0
  if test -n "$VALGRIND"; then
    exec 6>valgrind.err
    GLIBCPP_FORCE_NEW=1 \
    $VALGRIND --tool=memcheck --leak-check=yes --log-fd=6 -q "$@" ||
      exitcode=$?
    cat valgrind.err 1>&2
    test -z "`sed 1q valgrind.err`" || exit 50
    rm -f valgrind.err
  else
    "$@" || exitcode=$?
  fi
  test $exitcode = $expected_exitcode || exit 1
}

# Turn on shell traces when VERBOSE=x.
if test "x$VERBOSE" = xx; then
  set -x
else
  :
fi