#! /usr/bin/env bash
# Copyright © 2014, 2015, 2018 Richard Kettlewell.
#
# 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 3 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 -e
. ${srcdir:-.}/setup.sh
. ${srcdir:-.}/../scripts/fakeshell.sh

setup

fake_init

sed < ${WORKSPACE}/config > ${WORKSPACE}/config.new \
    's/check-file.*/check-mounted true/'
mv ${WORKSPACE}/config.new ${WORKSPACE}/config

case $(uname -s) in
Darwin | *BSD )
  stat_opt=-f
  ;;
* )
  stat_opt=-c
  ;;
esac

fake_reset
fake_cmd --must-run stat "echo 99; echo 99" \
         --must-args $stat_opt %d ${WORKSPACE}/store1/host1/volume3 ${WORKSPACE}/store1/host1/volume3/..

echo "| Backup is skipped if check-mounted fails"
rm -f ${WORKSPACE}/volume1/file1
RSBACKUP_TIME=315705600 s fake_run ${RSBACKUP} --backup --verbose
absent ${WORKSPACE}/store1/host1/volume1
compare ${WORKSPACE}/volume2 ${WORKSPACE}/store1/host1/volume2/1980-01-03T00:00:00
absent ${WORKSPACE}/store1/host1/volume3
compare ${WORKSPACE}/volume3 ${WORKSPACE}/store2/host1/volume3/1980-01-03T00:00:00

fake_reset
fake_cmd --must-run stat "echo 99; echo 66" \
         --must-args $stat_opt %d ${WORKSPACE}/store1/host1/volume3 ${WORKSPACE}/store1/host1/volume3/..

echo "| Backup is made if check-mounted succeeds"
RUN=all RSBACKUP_TIME=315705600 s fake_run ${RSBACKUP} --backup
exists ${WORKSPACE}/all-pre.acted
exists ${WORKSPACE}/all-post.acted
compare ${WORKSPACE}/volume1 ${WORKSPACE}/store1/host1/volume1/1980-01-03T00:00:00
compare ${WORKSPACE}/volume2 ${WORKSPACE}/store1/host1/volume2/1980-01-03T00:00:00
absent ${WORKSPACE}/store1/host1/volume3
compare ${WORKSPACE}/volume3 ${WORKSPACE}/store2/host1/volume3/1980-01-03T00:00:00

cleanup
