hoaparse.test 21.5 KB
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#!/bin/sh
# -*- coding: utf-8 -*-
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# Copyright (C) 2014, 2015 Laboratoire de Recherche et Développement de
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# 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

expecterr()
{
   cat >$1.exp
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   ../../bin/autfilt --hoa "$@" 2>$1.err >$1.out && exit 1
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   test $? = 2
   cat $1.err
   diff $1.err $1.exp
}

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expectok()
{
   cat >$1.exp
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   ../../bin/autfilt --hoa "$@" >$1.out
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   test $? = 0
   cat $1.out
   diff $1.out $1.exp
}

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cat >input <<EOF
HOA: v1
States: 1
Start: 0
AP: 1 "a"
States: 2
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
[0] 1
State: 1 {0}
[t] 1
--END--
EOF

expecterr input <<EOF
input:5.1-9: redefinition of the number of states...
input:2.1-9: ... previously defined here.
EOF

cat >input <<EOF
HOA: v1
States: 1
Start: 0
AP: 1 "a"
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
[0] 1
State: 1 {0}
[t] 1
--END--
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2 1t
2 1
1 -1 "b"
0 -1 & "a" ! "b"
-1
1 0
2 0 -1 t
-1
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EOF

expecterr input <<EOF
input:8.5: state number is larger than state count...
input:2.1-9: ... declared here.
input:9.8: state number is larger than state count...
input:2.1-9: ... declared here.
input:10.5: state number is larger than state count...
input:2.1-9: ... declared here.
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input:13.1: state number is larger than state count...
input:12.1: ... declared here.
input:18.1: state number is larger than state count...
input:12.1: ... declared here.
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EOF

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cat >input <<EOF
HOA: v1
States: 1
Start: 0
AP: 1 "a"
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
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[2] 0
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State: 0 {0}
[t] 0
--END--
EOF

expecterr input <<EOF
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input:8.2: AP number is larger than the number of APs...
input:4.1-5: ... declared here
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input:9.1-8: redeclaration of state 0
EOF

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cat >input <<EOF
HOA: v1
States: 0
AP: 1 "a" "b"
Acceptance: 0 t
--BODY--
--END--
EOF

expecterr input <<EOF
input:3.1-13: found 2 atomic propositions instead of the 1 announced
EOF

cat >input <<EOF
HOA: v1
AP: 1 "a"
States: 0
AP: 2 "a" "b"
Acceptance: 0 t
--BODY--
--END--
EOF

expecterr input <<EOF
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input:4.1-3: ignoring this redeclaration of APs...
input:2.1-5: ... previously declared here.
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EOF

cat >input <<EOF
HOA: v1
AP: 1 "a"
States: 0
Start: 1
--BODY--
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State: 0 {0 1}
[0] 0 {0}
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--END--
EOF

expecterr input <<EOF
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input:4.1-8: initial state number is larger than state count...
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input:3.1-9: ... declared here.
input:1.1-4.8: missing 'Acceptance:' header
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input:6.8: state number is larger than state count...
input:3.1-9: ... declared here.
input:6.10-14: ignoring acceptance sets because of missing acceptance condition
input:7.5: state number is larger than state count...
input:3.1-9: ... declared here.
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EOF

cat >input <<EOF
HOA: v1
AP: 1 "a"
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Start: 1
States: 1
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--BODY--
--END--
EOF

expecterr input <<EOF
input:3.1-8: initial state number is larger than state count...
input:4.1-9: ... declared here.
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input:1.1-4.9: missing 'Acceptance:' header
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EOF

cat >input <<EOF
HOA: v1
Acceptance: 1 Inf(0)
Start: 0
States: 1
Acceptance: 1 Inf(0)
--BODY--
--END--
EOF

expecterr input <<EOF
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input:5.1-13: ignoring this redefinition of the acceptance condition...
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input:2.1-13: ... previously defined here.
EOF

cat >input <<EOF
HOA: v1
Start: 0
AP: 1 "a"
States: 2
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
[0] 1
State: 1 {1}
[t] 1
--END--
EOF

expecterr input <<EOF
input:9.11: number is larger than the count of acceptance sets...
input:5.1-13: ... declared here.
EOF

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# Let's have two broken automata in a row...
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cat >input <<EOF
HOA: v1
Start: 0
AP: 1 "a"
States: 2
Acceptance: 1 Inf(2)
--BODY--
State: 0 {0}
[0] 1
State: 1 {0}
[t] 1
--END--
HOA: v2
--BODY--
--END--
EOF

expecterr input <<EOF
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input:5.19: number is larger than the count of acceptance sets...
input:5.1-13: ... declared here.
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input:12.6-7: unsupported version of the HOA format
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input:12.1-7: missing 'Acceptance:' header
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EOF
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cat >input<<EOF
    HOA: v1
    States: 3
    Start: 0
    acc-name: generalized-Buchi 2
    Acceptance: 2 (Inf(0) & Inf(1))
    AP: 2 "a" "b"
    --BODY--
    State: 0 "foo" { 0 }
      2  /* !a  & !b */
      0  /*  a  & !b */
      1  /* !a  &  b */
      1  /*  a  &  b */
    State: 1 { 1 }
      1 1 1 1       /* four transitions on one line */
    State: 2 "sink state" { 0 }
      2 2 2 2
    --END--
EOF

expectok input <<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 state-acc complete deterministic
--BODY--
State: 0 {0}
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[!0&!1] 2
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[0&!1] 0
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[!0&1] 1
[0&1] 1
State: 1 {1}
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[!0&!1] 1
[0&!1] 1
[!0&1] 1
[0&1] 1
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State: 2 {0}
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[!0&!1] 2
[0&!1] 2
[!0&1] 2
[0&1] 2
--END--
EOF

cat >input<<EOF
    HOA: v1
    States: 3
    Start: 0
    acc-name: generalized-Buchi 2
    Acceptance: 2 (Inf(0) & Inf(1))
    AP: 2 "a" "b"
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    properties: state-labels
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    --BODY--
    State: 0 "foo" { 0 }
      2  /* !a  & !b */
      0  /*  a  & !b */
      1  /* !a  &  b */
      /* missing transition */
    State: 1 { 1 }
      1 1 1 1       /* four transitions on one line */
    State: 2 "sink state" { 0 }
      2 2 2 2
    --END--
EOF

expecterr input <<EOF
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input:9.5-12.7: not enough transitions for this state
input:10.7-12.7: these transitions have implicit labels but the automaton is...
input:7.17-28: ... declared with 'property: state-labels'
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EOF

cat >input<<EOF
    HOA: v1
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    tool: "test"
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    States: 3
    Start: 0
    acc-name: generalized-Buchi 2
    Acceptance: 2 (Inf(0) & Inf(1))
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    properties: implicit-labels explicit-labels /* ? */
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    AP: 2 "a" "b"
    --BODY--
    State: 0 "foo" { 0 }
      2  /* !a  & !b */
      0  /*  a  & !b */
      1  /* !a  &  b */
      1  /*  a  &  b */
      2  /*  extra transition ! */
    State: 1 { 1 }
      1 1 1 1       /* four transitions on one line */
    State: 2 "sink state" { 0 }
      2 2 2 2
    --END--
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    HOA: v1
    tool: "test"
    States: 3
    Start: 0
    acc-name: generalized-Buchi 2
    Acceptance: 2 (Inf(0) & Inf(1))
    properties: implicit-labels state-labels /* ? */
    AP: 2 "a" "b"
    --BODY--
    State: 0 "foo" { 0 }
      2  /* !a  & !b */
      0  /*  a  & !b */
      1  /* !a  &  b */
      1  /*  a  &  b */
    State: 1 { 1 }
      1 1 1 1       /* four transitions on one line */
    State: 2 "sink state" { 0 }
      2 2 2 2
    --END--
    HOA: v1
    tool: "test"
    States: 3
    Start: 0
    acc-name: generalized-Buchi 2
    Acceptance: 2 (Inf(0) & Inf(1))
    properties: implicit-labels
    AP: 2 "a" "b"
    --BODY--
    State: 0 "foo" { 0 }
      2  /* !a  & !b */
      0  /*  a  & !b */
      1  /* !a  &  b */
      1  /*  a  &  b */
    State: 1 { 1 }
      1 1 1 1       /* four transitions on one line */
    State: 2 "sink state" { 0 }
      [t] 2
    --END--
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EOF

expecterr input <<EOF
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input:7.17-31: 'property: implicit-labels' is incompatible with...
input:7.33-47: ... 'property: explicit-labels'.
input:15.7: too many transition for this state, ignoring this one
input:27.33-44: 'property: state-labels' is incompatible with...
input:27.17-31: ... 'property: implicit-labels'.
input:57.7-9: transition label used although the automaton was...
input:46.17-31: ... declared with 'property: implicit-labels' here
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EOF
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cat >input <<EOF
    HOA: v1
    name: "GFa & GF(b & c)"
    States: 1
    Start: 0
    acc-name: generalized-Buchi 2
    Acceptance: 2 (Inf(0) & Inf(1))
    AP: 3 "a" "b" "c"
    Alias: @a 0
    Alias: @a 1 & 2 /* should be @bc */
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    properties: state-labels /* this is bogus */
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    --BODY--
    State: 0
    [!@a & !@bc] 0
    [@a & !@bc]  0 {0}
    [!@a & @bc]  0 {1}
    [@a & @bc]   0 {0 1}
    --END--
EOF

expecterr input <<EOF
input:9.5-19: ignoring redefinition of alias @a
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input:13.13-15: unknown alias @bc
input:13.5-16: transition label used although the automaton was...
input:10.17-28: ... declared with 'property: state-labels' here
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input:14.12-14: unknown alias @bc
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input:15.12-14: unknown alias @bc
input:16.11-13: unknown alias @bc
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EOF

cat >input <<EOF
    HOA: v1
    name: "GFa & GF(b & c)"
    States: 1
    Start: 0
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    acc-name: who cares
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    Acceptance: 2 (Inf(0) & Inf(1))
    AP: 3 "a" "b" "c"
    Alias: @a 0
    Alias: @bc 1 & 2
    --BODY--
    State: 0
    [!@a & !@bc] 0
    [@a & !@bc]  0 {0}
    [!@a & @bc]  0 {1}
    [@a & @bc]   0 {0 1}
    --END--
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/* Some comment */
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HOA: v1
States: 2
Start: 0
Acceptance: 0 t
AP: 1 "a"
--BODY--
State: [0] 0 1
State: [0] 1 1
--END--
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EOF

expectok input <<EOF
HOA: v1
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name: "GFa & GF(b & c)"
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States: 1
Start: 0
AP: 3 "a" "b" "c"
acc-name: generalized-Buchi 2
Acceptance: 2 Inf(0)&Inf(1)
properties: trans-labels explicit-labels trans-acc complete deterministic
--BODY--
State: 0
[!0&!1 | !0&!2] 0
[0&!1 | 0&!2] 0 {0}
[!0&1&2] 0 {1}
[0&1&2] 0 {0 1}
--END--
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HOA: v1
States: 2
Start: 0
AP: 1 "a"
acc-name: all
Acceptance: 0 t
properties: trans-labels explicit-labels state-acc deterministic
--BODY--
State: 0
[0] 1
State: 1
[0] 1
--END--
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EOF
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expectok input --stats='%F:%L' <<EOF
input:1.5-16.11
input:18.1-26.7
EOF

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cat >input <<EOF
HOA: v1
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--ABORT--
HOA: v1
States: 2
Start: 0
Acceptance: 2 (Inf(0) & Inf(!0)) &
     --ABORT----ABORT--
HOA: v1
States: 2
Start: 0
Acceptance: 2 (Inf(0) & Inf(!0)) & Inf(!1)
AP: 1 "a"
     --BODY-- State: 0 {0
}
[0] 1
[!0--ABORT--
HOA: v1
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States: 2
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name: "survivor"
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Start: 0
Acceptance: 2 (Inf(0) & Inf(!0)) & Inf(!1)
AP: 1 "a"
--BODY--
State: 0 {0}
[0] 1
[!0] 0 {1}
State: 1
[!0] 1
[0] 0
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[f] 0
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--END--
EOF

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expecterr input <<EOF
input:1.1-2.9: aborted input automaton
input:3.1-7.14: aborted input automaton
input:7.15-23: aborted input automaton
input:8.1-16.12: aborted input automaton
EOF

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# DOS-style new lines should have the same output.
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perl -pi -e 's/$/\r/' input
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../../bin/autfilt --hoa input 2>stderr && exit 1
cat stderr
diff stderr input.exp

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cat >expected <<EOF
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HOA: v1
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name: "survivor"
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States: 2
Start: 0
AP: 1 "a"
acc-name: generalized-Buchi 3
Acceptance: 3 Inf(0)&Inf(1)&Inf(2)
properties: trans-labels explicit-labels trans-acc complete deterministic
--BODY--
State: 0
[0] 1 {0 1}
[!0] 0 {0}
State: 1
[!0] 1 {1 2}
[0] 0 {1 2}
--END--
EOF
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diff expected input.out
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# Mix HOA with neverclaims and LBTT automata
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cat >input <<EOF
HOA: v1
States: 2
Start: 0
Start: 1
Start: 0 /* duplicate */
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AP: 2 "a" "\"b\""
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Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
[1] 1
[!1] 0
State: 1
[!0] 1
[0] 0
--END--
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/* some LBTT with mixed state/transition acceptance,
   just because we can */
4 2ts
0 1 -1
1 -1 "c"
2 -1 & "b" ! "c"
3 -1 ! "c"
-1
1 0 1 -1
1 0 -1 t
-1
2 0 -1
1 -1 "c"
2 -1 & "b" ! "c"
-1
3 0 -1
3 0 1 -1 & "a" "b"
3 1 -1 & "a" ! "b"
3 0 -1 & ! "a" "b"
3 -1 & ! "a" ! "b"
-1


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never  {    /* a U b */
T0_init:
        if
        :: ((b)) -> goto accept_all
        :: ((a)) -> goto T0_init
        fi;
accept_all:
        skip
}


never {
  start: if :: false -> goto T0 fi;
  T0: false
}
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EOF

expectok input <<EOF
HOA: v1
States: 3
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Start: 2
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AP: 2 "a" "\"b\""
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acc-name: Buchi
Acceptance: 1 Inf(0)
properties: trans-labels explicit-labels state-acc complete
--BODY--
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State: 0 {0}
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[1] 1
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[!1] 0
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State: 1
[!0] 1
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[0] 0
State: 2
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[1] 1
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[!1] 0
[!0] 1
[0] 0
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--END--
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HOA: v1
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States: 4
Start: 0
AP: 3 "c" "b" "a"
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
[!0] 3
State: 1
[t] 1 {0 1}
State: 2
[0] 1
[!0&1] 2
State: 3
[1&2] 3 {0 1}
[!1&2] 3 {0}
[1&!2] 3 {1}
[!1&!2] 3
--END--
HOA: v1
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States: 2
Start: 0
AP: 2 "b" "a"
acc-name: Buchi
Acceptance: 1 Inf(0)
properties: trans-labels explicit-labels state-acc
--BODY--
State: 0
[0] 1
[1] 0
State: 1 {0}
[t] 1
--END--
HOA: v1
States: 2
Start: 0
AP: 0
acc-name: Buchi
Acceptance: 1 Inf(0)
properties: trans-labels explicit-labels state-acc deterministic
--BODY--
State: 0
[f] 1
State: 1
--END--
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EOF

cat >input <<EOF
HOA: v1
States: 2
Start: 0
Start: 0  /* duplicate */
AP: 2 "a" "b"
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
[1] 1
694
[!1] 0  /* nested /* comment */ */
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
State: 1
[!0] 1
[0] 0
--END--
EOF

expectok input <<EOF
HOA: v1
States: 2
Start: 0
AP: 2 "a" "b"
acc-name: Buchi
Acceptance: 1 Inf(0)
properties: trans-labels explicit-labels state-acc complete deterministic
--BODY--
State: 0 {0}
[1] 1
[!1] 0
State: 1
[!0] 1
[0] 0
--END--
EOF
718

719
720
721
722
cat >input <<EOF
HOA: v1
States: 3
Start: 0
723
724
725
AP: 2 "a" "b"/* multi
line
comment */
726
727
728
729
730
731
732
733
734
735
736
737
738
Acceptance: 1 Inf(0)
--BODY--
State: [1] 0 {0}
[!1] 0
 1
State: 1
[!0] 1
     2
State: 2
     1
[t] 2
   1 2
--END--
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
HOA: v1
States: 1
Start: 0
AP: 2 "a" "b"
Acceptance: 1 Inf(0)
properties: trans-labels /* this is bogus */
--BODY--
State: [1] 0 {0} 0
--END--
HOA: v1
States: 1
Start: 0
AP: 2 "a" "b"
Acceptance: 1 Inf(0)
properties: state-labels trans-labels /* this is bogus */
--BODY--
State: [1] 0 {0} 0
--END--
HOA: v1
States: 1
Start: 0
AP: 2 "a" "b"
Acceptance: 1 Inf(0)
properties: state-labels /* OK */
--BODY--
State: [1] 0 {0} 0
--END--
766
767
768
EOF

expecterr input <<EOF
769
770
771
772
input:10.1-4: cannot label this edge because...
input:9.8-10: ... the state is already labeled.
input:14.6: missing label for this edge (previous edge is labeled)
input:17.1-3: ignoring this label, because previous edge has no label
773
774
775
776
input:27.8-10: state label used although the automaton was...
input:25.13-24: ... declared with 'property: trans-labels' here
input:34.26-37: 'property: trans-labels' is incompatible with...
input:34.13-24: ... 'property: state-labels'.
777
778
EOF

779
780
781

cat >input <<EOF
HOA: v1
782
783
784
States: /* multi-line
comment
*/2
785
Start: 0
786
787
Important: 4 very important "with multi-line
string!"
788
789
790
791
792
793
794
795
796
AP: 0
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0} 1
State: 1 0
--END--
EOF

expecterr input <<EOF
797
input:6.1-7.8: ignoring unsupported header "Important:"
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
	(but the capital indicates information that should not be ignored)
EOF

cat >expected <<EOF
HOA: v1
States: 2
Start: 0
AP: 0
acc-name: Buchi
Acceptance: 1 Inf(0)
properties: trans-labels explicit-labels state-acc complete deterministic
--BODY--
State: 0 {0}
[t] 1
State: 1
[t] 0
--END--
EOF

diff expected input.out
818

819
# DOS-style new lines should have the same output.
820
perl -pe -e 's/$/\r/' input
821
822
823
824
../../bin/autfilt --hoa input 2>stderr && exit 1
cat stderr
diff stderr input.exp
diff expected input.out
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869

# Error recovery

cat >input <<EOF
HOA: v1
States: 2
Start: 0
AP: 0
acc-name: Buchi
Acceptance: 1 Inf(0)
--BODY--
State: 0 {a}  /* not a digit */
[t] 1
State: 1
[a] 0         /* not a digit */
--END--
HOA: v1
Acceptance: 1 Inf(0)
States: 2
Start: 0
AP: 0
acc-name: Buchi
--BODY--
State: 0 {0}
[t] "f" 1     /* WTF? */
State: 1
[t] 0
--END--
some garbage HOA: v1
Acceptance: 1 Inf(0)
States: 2
Start: 0
AP: 0
acc-name: Buchi
--BODY--
Stat: 0 {0}  /* not State: */
[t] 1
State: 1
[t] 0
--END--
this is complete garbage!
--END--
and even more garbage
EOF

870
se='syntax error, unexpected'  # this is just to keep lines short
871
end='end of file or HOA: or never or LBTT header'
872
expecterr input <<EOF
873
input:8.11: $se identifier, expecting integer or '}'
874
input:8.10-12: ignoring this invalid acceptance set
875
input:11.2: $se identifier
876
input:11.1-3: ignoring this invalid label
877
input:21.5-7: $se string, expecting integer
878
input:25.1: $se \$undefined, expecting $end
879
input:25.1-12: ignoring leading garbage
880
input:32.1-5: $se header name, expecting --END-- or State:
881
input:37.1: $se 't', expecting $end
882
autfilt: failed to read automaton from input
883
EOF
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949

# A comment can contain --BODY-- or --END--, so we do not want to be
# smart about it.
cat >input <<EOF
HOA: v1
States: 2
Start: 0
AP: 0
acc-name: Buchi /* unclosed comment
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
[t] 1
State: 1
[t] 0
--END--
HOA: v1
States: 2
Start: 0
AP: 0
acc-name: Buchi
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
[t] 1
State: 1
[t] 0
--END--
EOF

expecterr input <<EOF
input:5.17-25.1: unclosed comment
input:5.17-25.1: syntax error, unexpected end of file
autfilt: failed to read automaton from input
EOF

# Likewise for strings
cat >input <<EOF
HOA: v1
States: 2
Start: 0
tool: "unterminated string
AP: 0
acc-name: Buchi
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
[t] 1
State: 1
[t] 0
--END--
HOA: v1
States: 2
Start: 0
AP: 0
acc-name: Buchi
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
[t] 1
State: 1
[t] 0
--END--
EOF

expecterr input <<EOF
950
951
input:4.7-26.1: unclosed string
input:26.1: syntax error, unexpected end of file
952
953
autfilt: failed to read automaton from input
EOF
954
955
956
957

expecterr non-existant<<EOF
autfilt: Cannot open file non-existant
EOF
958

959
960
961
run 2 ../ltl2tgba -XH foob 2>output.err
grep 'foob:1.1: Cannot open file foob' output.err

962
963
964
965
# Make sure we can read multiple automata from stdin
../../bin/ltl2tgba 'a U b' 'GFa' --hoa | grep -v '^name:' > input
../../bin/autfilt --hoa < input | ../../bin/autfilt --hoa > output
diff input output
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987



# Parse something in debug mode, to exercise the %printer
cat >input <<EOF
HOA: v1
States: 2
Start: 0
AP: 0
acc-name: Buchi
Acceptance: 1 Inf(0)
--BODY--
State: 0 {0}
[t] 1
State: 1
[t] 0
--END--
EOF

run 0 ../ltl2tgba -d -XH input 2> output.err
grep -- "--BODY--" output.err
grep "identifier.*v1" output.err
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068



# This was generated by
#      randaut -n 10 -Hl 3 -d 0.055 --seed=3 | fmt
cat > input <<EOF
HOA: v1 States: 10 Start: 0 AP: 3 "p0" "p1" "p2" acc-name: all Acceptance:
0 t properties: trans-labels explicit-labels state-acc deterministic
--BODY-- State: 0 [0&!1&2] 0 [0&1&2] 1 State: 1 [0&1&2] 2 State: 2
[!0&1&!2] 3 State: 3 [!0&1&!2] 4 State: 4 [!0&1&2] 1 [0&!1&!2] 5 State:
5 [!0&1&2] 6 State: 6 [!0&1&2] 7 State: 7 [0&1&2] 8 State: 8 [!0&!1&2]
9 State: 9 [0&1&2] 2 [!0&!1&!2] 6 [!0&1&!2] 1 --END-- HOA: v1 States: 10
Start: 0 AP: 3 "p0" "p1" "p2" acc-name: all Acceptance: 0 t properties:
trans-labels explicit-labels state-acc deterministic --BODY-- State: 0
[!0&1&2] 1 State: 1 [0&!1&!2] 2 State: 2 [!0&1&!2] 3 State: 3 [0&!1&2]
4 [!0&!1&!2] 5 [!0&1&!2] 6 State: 4 [!0&!1&!2] 7 [0&!1&2] 0 State: 5
[0&1&!2] 8 State: 6 [!0&1&!2] 7 State: 7 [!0&1&!2] 9 State: 8 [!0&1&2]
2 State: 9 [0&1&2] 6 --END-- HOA: v1 States: 10 Start: 0 AP: 3 "p0"
"p1" "p2" acc-name: all Acceptance: 0 t properties: trans-labels
explicit-labels state-acc deterministic --BODY-- State: 0 [0&1&!2]
1 State: 1 [0&1&!2] 2 [0&!1&!2] 3 State: 2 [!0&1&!2] 1 [!0&!1&!2] 4
State: 3 [0&1&!2] 5 State: 4 [!0&1&2] 3 [!0&!1&2] 6 State: 5 [0&1&!2]
7 State: 6 [!0&!1&!2] 8 State: 7 [!0&!1&!2] 5 State: 8 [!0&!1&!2] 9
[0&1&!2] 6 State: 9 [!0&1&2] 8 [0&!1&2] 4 [!0&!1&!2] 7 --END-- HOA:
v1 States: 10 Start: 0 AP: 3 "p0" "p1" "p2" acc-name: all Acceptance:
0 t properties: trans-labels explicit-labels state-acc --BODY-- State:
0 [0&1&2] 1 State: 1 [0&1&2] 2 State: 2 [0&!1&!2] 3 [0&!1&2] 4 [0&!1&2]
0 State: 3 [!0&1&2] 1 [0&!1&2] 2 [!0&!1&2] 5 State: 4 [0&1&!2] 6 State: 5
[!0&1&!2] 7 State: 6 [0&!1&!2] 2 State: 7 [!0&!1&2] 8 State: 8 [0&!1&!2]
9 State: 9 [!0&1&!2] 7 [!0&1&!2] 6 --END-- HOA: v1 States: 10 Start: 0 AP:
3 "p0" "p1" "p2" acc-name: all Acceptance: 0 t properties: trans-labels
explicit-labels state-acc --BODY-- State: 0 [!0&!1&2] 1 State: 1 [!0&!1&2]
2 State: 2 [0&1&!2] 3 State: 3 [!0&1&!2] 4 State: 4 [!0&1&2] 5 State:
5 [0&!1&!2] 6 State: 6 [!0&!1&!2] 5 [!0&!1&!2] 7 State: 7 [!0&!1&!2] 7
[!0&!1&2] 6 [0&!1&2] 8 State: 8 [0&1&2] 8 [0&1&!2] 9 State: 9 [0&!1&2]
2 --END-- HOA: v1 States: 10 Start: 0 AP: 3 "p0" "p1" "p2" acc-name:
all Acceptance: 0 t properties: trans-labels explicit-labels state-acc
deterministic --BODY-- State: 0 [!0&!1&2] 1 State: 1 [0&!1&!2] 2 State: 2
[!0&!1&2] 3 State: 3 [!0&!1&!2] 4 State: 4 [!0&1&!2] 5 State: 5 [!0&1&2]
6 State: 6 [0&1&!2] 1 [!0&!1&!2] 3 [!0&1&2] 7 State: 7 [0&1&2] 8 State:
8 [0&!1&!2] 7 [0&1&!2] 9 State: 9 [0&1&2] 0 --END-- HOA: v1 States: 10
Start: 0 AP: 3 "p0" "p1" "p2" acc-name: all Acceptance: 0 t properties:
trans-labels explicit-labels state-acc deterministic --BODY-- State: 0
[0&1&!2] 1 State: 1 [!0&1&2] 2 State: 2 [0&1&2] 3 State: 3 [0&1&!2] 4
State: 4 [!0&!1&2] 5 State: 5 [!0&!1&!2] 6 State: 6 [!0&1&!2] 7 State: 7
[!0&!1&!2] 3 [!0&1&2] 8 State: 8 [0&!1&2] 9 State: 9 [!0&!1&!2] 9 [0&!1&2]
3 [!0&1&!2] 2 --END-- HOA: v1 States: 10 Start: 0 AP: 3 "p0" "p1" "p2"
acc-name: all Acceptance: 0 t properties: trans-labels explicit-labels
state-acc --BODY-- State: 0 [0&!1&!2] 1 State: 1 [!0&!1&2] 2 [0&!1&2] 3
State: 2 [0&!1&2] 4 State: 3 [0&!1&!2] 5 [0&!1&!2] 6 State: 4 [0&!1&!2] 7
[0&!1&2] 3 State: 5 [!0&!1&!2] 8 State: 6 [!0&!1&2] 4 [0&!1&2] 6 State: 7
[0&!1&2] 4 [!0&!1&!2] 1 State: 8 [!0&1&2] 6 [0&1&2] 9 State: 9 [0&1&!2]
3 --END-- HOA: v1 States: 10 Start: 0 AP: 3 "p0" "p1" "p2" acc-name:
all Acceptance: 0 t properties: trans-labels explicit-labels state-acc
--BODY-- State: 0 [!0&1&2] 1 State: 1 [!0&!1&!2] 2 [!0&!1&2] 3 [!0&1&2]
4 [!0&1&2] 5 State: 2 [0&1&!2] 2 [0&!1&2] 6 State: 3 [0&1&2] 3 [0&!1&2] 7
[!0&1&2] 2 State: 4 [!0&!1&!2] 8 State: 5 [0&!1&!2] 2 [!0&!1&2] 6 State:
6 [!0&!1&2] 2 [!0&1&!2] 7 State: 7 [0&1&2] 9 State: 8 [!0&1&2] 7 State:
9 [!0&1&2] 2 --END-- HOA: v1 States: 10 Start: 0 AP: 3 "p0" "p1" "p2"
acc-name: all Acceptance: 0 t properties: trans-labels explicit-labels
state-acc deterministic --BODY-- State: 0 [!0&!1&!2] 1 State: 1 [0&1&!2] 2
[!0&!1&!2] 3 [0&!1&2] 4 State: 2 [0&1&!2] 5 State: 3 [!0&!1&!2] 6 State:
4 [!0&!1&!2] 7 State: 5 [!0&1&2] 2 State: 6 [!0&!1&2] 8 State: 7 [0&1&2]
9 State: 8 [0&!1&!2] 7 State: 9 [!0&1&!2] 1 [0&1&!2] 7 --END--
EOF

expectok input --is-deter --stats='%F:%L: %c' <<EOF
input:1.1-6.53: 2
input:6.55-12.28: 2
input:12.30-18.62: 5
input:30.11-35.51: 1
input:35.53-41.21: 3
input:53.22-58.62: 3
EOF

expectok input -v --is-deter --stats='%F:%L: %n' <<EOF
input:18.64-24.42: 2
input:24.44-30.9: 1
input:41.23-47.9: 1
input:47.11-53.20: 1
EOF