#!/bin/sh
# -*- coding: utf-8 -*-
# Copyright (C) by the Spot authors, see the AUTHORS file for details.
#
# 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 3 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 this program.  If not, see <http://www.gnu.org/licenses/>.

. ./defs
set -e

ltl2tgba -f FGa '"a = b"U!c' |
    autcross 'autfilt' 'ltl2tgba -B %M >%O' --csv=out.csv
test 2 = `grep -c '"FGa"' out.csv`
test 2 = `grep -c '"""a = b"" U !c"' out.csv`

ltl2tgba -f FGa '"a = b"U!c' |
    autcross -q 'autfilt' 'ltl2tgba -B %M >%O' 2>out
test 0 -eq `wc -l <out`


cat >in <<EOF
HOA: v1
name: "yes"
States: 1
Start: 0
AP: 0
Acceptance: 0 t
--BODY--
State: 0
--END--
HOA: v1
States: 1
Start: 0
AP: 0
Acceptance: 0 t
--BODY--
State: 0
--END--
EOF

autcross --verbose \
         -Fin 'ltl2tgba %[no]M>%O' 'ltl2tgba %M>%O' --csv=out.csv && exit 1
test 3 = `grep -c '"ok"' out.csv`

sed 's/AP: 0/AP: 0 "a"/g' in |
    autcross --language-preserved autfilt 2>err && exit 1
grep 'autcross: failed to read automaton from -' err

autcross -T3 --verbose --language-preserved --ignore-execution-failures \
         --csv=out.csv --omit-missing --low --medium --high --stop-on-error \
         'sleep 10; autfilt %H>%O' 'false %H %O' 2>err -Fin
cat err
grep 'some error was detected' err && exit 1
grep 'No major problem' err
grep '2 timeouts occurred' err
grep '2 non-zero exit statuses were ignored' err
test 1 = `wc -l < out.csv`

autcross -T3 --verbose --language-preserved --ignore-execution-failures \
         --csv=out.csv --omit-missing --low --medium --high --stop-on-error \
         --fail-on-timeout \
         'sleep 10; autfilt %H>%O' 'false %H %O' 2>err -Fin && exit 1
cat err
grep 'No major problem' err && exit 1
grep 'some error was detected ' err
grep '1 non-zero exit status was ignored' err
test 1 = `wc -l < out.csv`

# Same with -q
autcross -T3 -q --language-preserved --ignore-execution-failures \
         --csv=out.csv --omit-missing --low --medium --high --stop-on-error \
         --fail-on-timeout \
         'sleep 10; autfilt %H>%O' 'false %H %O' 2>err -Fin && exit 1
cat err
# OpenBSD prints "Terminated" when the shell running the command is
# killed.  See issue #501.
test 4 = `grep -v Terminated err | wc -l`
test 1 = `wc -l < out.csv`

autcross - 2> err && exit 1
cat err
grep 'autcross: No tool to run' err