spot/tests/core/maskkeep.test
Alexandre Duret-Lutz da0dd4c534 autfilt: fix incorrect diagnostic
* bin/autfilt.cc (OPT_KEEP_STATES): Mention the correct option.
* tests/core/maskkeep.test: Test for it.
* NEWS: Mention the bug.
2021-02-19 16:01:07 +01:00

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#!/bin/sh
# -*- coding: utf-8 -*-
# Copyright (C) 2015, 2016, 2021 Laboratoire de Recherche et Développement
# de l'Epita (LRDE).
#
# 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
cat >input1 <<EOF
HOA: v1
States: 4
Start: 0
AP: 2 "a" "b"
acc-name: generalized-Buchi 2
Acceptance: 2 Inf(0)&Inf(1)
properties: trans-labels explicit-labels trans-acc
--BODY--
State: 0
[0] 1 {0}
[1] 2 {1}
State: 1
[0] 2
[0] 3 {1}
State: 2
[1] 1
[1] 3 {0}
State: 3
[0] 3 {0 1}
--END--
EOF
cat >expect1 <<EOF
HOA: v1
States: 1
Start: 0
AP: 2 "a" "b"
acc-name: generalized-Buchi 2
Acceptance: 2 Inf(0)&Inf(1)
properties: trans-labels explicit-labels state-acc deterministic
--BODY--
State: 0
--END--
EOF
run 0 autfilt --keep-states=0 input1 -H >output
diff output expect1
run 0 autfilt --keep-states=1 input1 -H >output
diff output expect1
cat >expect3 <<EOF
HOA: v1
States: 3
Start: 0
AP: 2 "a" "b"
acc-name: generalized-Buchi 2
Acceptance: 2 Inf(0)&Inf(1)
properties: trans-labels explicit-labels trans-acc
--BODY--
State: 0
[0] 1 {0}
[1] 2 {1}
State: 1
[0] 2
State: 2
[1] 1
--END--
EOF
cat >expect4 <<EOF
HOA: v1
States: 2
Start: 0
AP: 2 "a" "b"
acc-name: generalized-Buchi 2
Acceptance: 2 Inf(0)&Inf(1)
properties: trans-labels explicit-labels state-acc deterministic
--BODY--
State: 0
[0] 1
State: 1
[1] 0
--END--
EOF
run 0 autfilt --keep-states=0,1,2 input1 -H >output
diff output expect3
run 0 autfilt --keep-states=0,9999,1,2 input1 -H >output
diff output expect3
run 0 autfilt --keep-states=1,2,0 input1 -H >output
diff output expect4
# Errors
run 2 autfilt --keep-states=a3 input1 2> error
cat error
grep 'failed to parse' error
run 2 autfilt --keep-states=3-2 input1 2> error
cat error
grep 'non-negative: --keep-states' error