spot/tests/ltsmin/check.test
Antoine Martin 298e6f2b47 mc: bloemen emptiness check
* spot/mc/bloemen_ec.hh,
spot/mc/mc.hh,
tests/ltsmin/check.test,
tests/ltsmin/modelcheck.cc: here.
2020-06-03 12:22:40 +02:00

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#!/bin/sh
# -*- coding: utf-8 -*-
# Copyright (C) 2011, 2012, 2014, 2015, 2016, 2017, 2019 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
divine compile > output 2>&1
set -e
if ! test -x "`command -v spins`"; then
echo "spins not installed."
else
# Promela
for opt in '' '--compress 1'; do
run 0 ../modelcheck --is-empty $opt --model $srcdir/elevator2.1.pm \
--formula '!G("req[1]==1" -> (F("p==1" && "cabin_0._pc==2")))'
run 1 ../modelcheck --is-empty $opt --model $srcdir/elevator2.1.pm \
--formula 'F("p==2")'
done
fi
if grep -i -- --ltsmin output; then
:
else
echo "divine not installed, or no ltsmin interface"
exit 77
fi
# dve2
for opt in '' '--compress 1'; do
# The three examples from the README.
# (Don't run the first one using "run 0" because it would take too much
# time with valgrind.).
../modelcheck --is-empty $opt --model $srcdir/beem-peterson.4.dve \
--formula '!GF(P_0.CS|P_1.CS|P_2.CS|P_3.CS)' \
| grep -v pages > stdout1
# same formula, different syntax.
../modelcheck --is-empty $opt --model $srcdir/beem-peterson.4.dve \
--formula '!GF("P_0==CS"|"P_1 == CS"|"P_2 ==CS"|"P_3== CS")' \
| grep -v pages > stdout2
cmp stdout1 stdout2
run 1 ../modelcheck --is-empty $opt --model $srcdir/beem-peterson.4.dve \
--formula '!G(P_0.wait -> F P_0.CS)'
run 1 ../modelcheck --is-empty $opt --model $srcdir/beem-peterson.4.dve\
--formula '!G("pos[1] < 3")'
done
# Now check some error messages.
run 2 ../modelcheck --model foo.dve --formula "F(P_0.CS)" 2>stderr
cat stderr
grep 'Cannot open' stderr
# the dve2C file was generated in the current directory
run 2 ../modelcheck --model beem-peterson.4.dve2C \
--formula 'Xfoo | P_0.f & X"P_0.k < 2xx" | G"pos[0]"' 2>stderr
cat stderr
grep 'No variable' stderr
grep 'No state' stderr
grep 'Unexpected' stderr
# Test parallel algorithms
# Test Deadlock
run 0 ../modelcheck --model beem-peterson.4.dve2C \
--csv --has-deadlock -p 3 >stdout
test `grep "#" stdout | awk -F',' '{print $4}'` = "NO-DEADLOCK"
# Test Bloemen
run 0 ../modelcheck --model beem-peterson.4.dve2C \
--csv --bloemen -p 3 >stdout
test `grep "#" stdout | awk -F',' '{print $7}'` -eq 29115
run 0 ../modelcheck --model beem-peterson.4.dve2C \
--formula '!GF(P_0.CS|P_1.CS|P_2.CS|P_3.CS)' --csv --bloemen-ec -p 3 >stdout