spot/tests/remove_x.test
Alexandre Duret-Lutz 134dfc73de move spot/bin/ and spot/tests/ up by one level
* spot/bin/: Move...
* bin/: ... here.
* spot/tests/: Move...
* tests/: ... here.
* Makefile.am, README, bench/stutter/Makefile.am,
bench/stutter/stutter_invariance_formulas.cc, doc/Makefile.am,
configure.ac, debian/rules, spot/Makefile.am, spot/ltsmin/Makefile.am,
spot/ltsmin/kripke.test, spot/sanity/style.test, python/tests/run.in:
Adjust.
2015-12-27 20:10:59 +01:00

48 lines
1.9 KiB
Bash
Executable file

#! /bin/sh
# -*- coding: utf-8 -*-
# Copyright (C) 2013, 2014, 2015 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
run 0 ../../bin/ltlfilt -q --remove-x -f 'Xa' --equivalent-to 'Ga | (!a & Fa)'
run 1 ../../bin/ltlfilt -q --stutter-invariant -f 'Xa'
run 0 ../../bin/ltlfilt -q --stutter-invariant -f 'F(!a & Xa & Xb)'
run 1 ../../bin/ltlfilt -q --stutter-invariant -f 'F(Xa & Xb)'
run 0 ../../bin/ltlfilt --remove-x -f 'F(!a & Xa & Xb)' > out
grep -v X out
run 0 ../../bin/ltlfilt -q --stutter-invariant -F 'out'
run 1 ../../bin/ltlfilt -q --stutter-invariant -f 'F(!a & Xb)'
run 0 ../../bin/ltlfilt --remove-x -f 'F(!a & Xb)' > out
grep -v X out
# The output is stutter invariant, even if the input wasn't.
run 0 ../../bin/ltlfilt -q --stutter-invariant -F 'out'
# Ensure remove_x does not depend on clang or gcc recursive calls
echo 'F(a & ((a & (a U (!a & b)) & ((!b U !a) | (b U !a))) |'\
' (!a & (!a U (a & !a & b)) & ((!b U a) | (b U a))) | (b & (b U (!a & b & !b))'\
' & ((!a U !b) | (a U !b))) | (!b & (!b U (!a & b)) & ((!a U b) | (a U b)))'\
' | (!a & b & (G!a | Ga) & (G!b | Gb))))' > expected
run 0 ../../bin/ltlfilt --remove-x -f 'F(a & X(!a & b))' > 'out'
diff expected out