ea9d894d01
* spot/parsetl/scantl.ll: Ignore \r. * tests/core/lbt.test: Add a test. * NEWS: Mention the issue.
117 lines
3.2 KiB
Bash
Executable file
117 lines
3.2 KiB
Bash
Executable file
#!/bin/sh
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# -*- coding: utf-8 -*-
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# Copyright (C) 2013, 2016, 2017, 2019 Laboratoire de Recherche et
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# Développement de l'Epita (LRDE).
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#
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# This file is part of Spot, a model checking library.
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#
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# Spot is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Spot is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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# License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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. ./defs
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set -e
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# Some example formulas taken from Ruediger Ehlers's dbaminimizer
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# http://react.cs.uni-saarland.de/tools/dbaminimizer
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# which are expected to be processed by ltl2dstar.
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cat >formulas <<'EOF'
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& G F a G F b
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X X a
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G F e a X X b
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G F e a X X X b
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G i a X X X b
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G F i a X X X b
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& G i a F b G i b F c
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G i a F b
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& G i a F b G c
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& & G ! c G i a F b G i b F c
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& G i a F b G i c F d
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& i G a F b i G ! a F ! b
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& G i a F b G i ! a F ! b
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U p & q X U r s
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U p & q X & r F & s X F & u X F & v X F w
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F & p X & q X F r
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F & q X U p r
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G i p U q r
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F & p X F & q X F & r X F s
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& & & & G F p G F q G F r G F s G F u
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| | U p U q r U q U r p U r U p q
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| | G F a G F b G F c
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G F a
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U a U b U c d
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G U a U b U ! a ! b
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EOF
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# More examples taken from scheck's test suite.
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# http://tcs.legacy.ics.tkk.fi/users/tlatvala/scheck/
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cat >>formulas <<EOF
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| F X p1 F X p2
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| | X p7 F p6 & | | t p3 p7 U | f p3 p3
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F p99
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X p3
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X ! p3
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X t
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X X X p3
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F X X X t
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! G p5
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| X p0 F p5
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| F p2 F p9
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! | G p0 & G p1 F p3
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& U & X p0 X p4 F p1 X X U X F p5 U p0 X X p3
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| p3 p5
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& p1 p6
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| p1 | p2 p1
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| & p1 p3 p3
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p6
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U p1 ! p2
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| p5 U p2 p2
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& p5 U p2 p2
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U F p5 ! p1
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U p0 & | p0 p5 p1
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EOF
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# More examples randomly generated
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randltl -l -n 100 a p1 "X" "U" "U12" >> formulas
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# Some examples from scalables formulas
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genltl --rv-counter=1..10 --go-theta=1..10 -l >> formulas
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count=`wc -l < formulas`
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test $count -eq 168
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run 0 ltlfilt --lbt-input formulas > formulas.2
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run 0 ltlfilt -l formulas.2 > formulas.3
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run 0 ltlfilt -l --lbt-input formulas > formulas.4
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test `wc -l < formulas.2` -eq 168
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test `wc -l < formulas.3` -eq 168
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test `wc -l < formulas.4` -eq 168
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# Add some carriage returns to simulate MS-DOS files and
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# make sure our parser does not mind.
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sed 's/$/\r/' formulas.2 > formulas.2ms
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# The --csv-escape option is now obsolete and replaced by double
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# quotes in the format string. So eventually the first two lines
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# should disappear.
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run 0 ltlfilt formulas.2ms --csv-escape --format='%L,%f' > formulas.5
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run 0 ltlfilt formulas.5/2 --csv-escape --format='%L,%f' > formulas.6
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run 0 ltlfilt formulas.2 --format='%L,"%f"' > formulas.5a
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run 0 ltlfilt formulas.5/2 --format='%L,"%f"' > formulas.6a
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cmp formulas.5 formulas.6
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cmp formulas.5 formulas.5a
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cmp formulas.5a formulas.6a
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# Make sure ltl2dstar-style litterals always get quoted.
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test "`ltlfilt -l --lbt-input -f 'G F a'`" = 'G F "a"'
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# Original lbt-style litterals are unquoted.
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test "`ltlfilt -l --lbt-input -f 'G F p42'`" = 'G F p42'
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