#!/bin/sh

# Copyright (C) 2013, James McCoy <jamessan@debian.org>
#
# 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, see <http://www.gnu.org/licenses/>.

set -u

if test "${1:-}" = --installed; then
    COMMAND="debdiff --no-conf"
    shift
else
    COMMAND="perl -I ${0%/*}/../lib ${0%/*}/../scripts/debdiff.pl --no-conf"
fi

WORKDIR="$(readlink -f "${0%/*}")"

test() {
  $COMMAND ${WORKDIR}/debdiff/devscripts_2.13.0_any.deb ${WORKDIR}/debdiff/devscripts_2.13.1_any.deb >/dev/null 2>/dev/null
  rc=$?
  assertEquals 'difference found, no errors' 1 $rc
}

. shunit2