fe642bc9ad
* spot/twa/acc.hh: Here. * tests/core/accsimpl.test, tests/core/ltl2tgba2.test: Add test cases.
75 lines
2 KiB
Bash
Executable file
75 lines
2 KiB
Bash
Executable file
#!/bin/sh
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# -*- coding: utf-8 -*-
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# Copyright (C) 2018, 2020 Laboratoire de Recherche et Développement de
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# 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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# Issue #315
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ltlcross -f FGa \
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'ltl2tgba -G -D %f | autfilt --complement >%O' \
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'ltl2tgba -G -D %f | autfilt --complement | autfilt --simplify-acceptance >%O'
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cat >325 <<EOF
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HOA: v1
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States: 1
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Start: 0
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AP: 2 "a" "b"
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acc-name: Rabin 3
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Acceptance: 6 (Fin(0) & Inf(1)) | (Fin(2) & Inf(3)) | (Fin(4) & Inf(5))
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properties: trans-labels explicit-labels trans-acc complete
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properties: deterministic
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--BODY--
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State: 0
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[!0&!1] 0 {0 4}
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[!0&1] 0 {0 3 4}
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[0&!1] 0 {2 5}
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[0&1] 0 {1 2 5}
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--END--
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EOF
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autfilt --simplify-acceptance 325 > 325s
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exp='3 Fin(0) | (Fin(1) & Inf(2))'
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test "$exp" = "`autfilt --stats='%a %g' 325s`"
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# This automaton used to cause some issue at some point, because
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# simplify_acceptance would simplify the acceptance condition without
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# removing the unnecessary set from the resulting automaton.
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cat >frenkin <<EOF
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HOA: v1
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States: 1
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Start: 0
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AP: 2 "a" "b"
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Acceptance: 4 Fin(0) & (Fin(1) | (Inf(2)&Inf(3)))
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properties: trans-labels explicit-labels trans-acc complete
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properties: deterministic stutter-invariant
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--BODY--
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State: 0
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[!0&1] 0
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[!0&!1] 0 {1 3}
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[0&1] 0 {0 1 2}
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[0&!1] 0 {0 1 2 3}
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--END--
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EOF
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autcross --language-preserved 'autfilt --simplify-acc' -F frenkin
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test 1,4,2 = "`autfilt --simplify-acc frenkin --stats=%s,%e,%a`"
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