spot/src/graphtest/graph.test
Alexandre Duret-Lutz f7711e9a63 graph: Implement a directed graph.
* src/graph/graph.hh, src/graph/Makefile.am, src/graphtest/graph.cc,
src/graphtest/graph.test, src/graphtest/defs.in,
src/graphtest/Makefile.am: New files.
* src/Makefile.am, configure.ac: Add graph/ and graphtest/.
* README: Mention these directories.
2014-05-20 15:40:16 +02:00

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#!/bin/sh
# -*- coding: utf-8 -*-
# Copyright (C) 2014 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/>.
# While running some benchmark, Tomáš Babiak found that Spot took too
# much time (i.e. >1h) to translate those six formulae. It turns out
# that the WDBA minimization was performed after the degeneralization
# algorithm, while this is not necessary (WDBA will produce a BA, so
# we may as well skip degeneralization). Translating these formulae
# in the test-suite ensure that they don't take too much time (the
# buildfarm will timeout if it does).
. ./defs
set -e
run 0 ../graph > stdout
cat >expected <<EOF
digraph {
0
0 -> 1
0 -> 2
1
1 -> 2
2
2 -> 0
2 -> 1
2 -> 2
}
digraph {
0 [label="1"]
0 -> 1
0 -> 2
1 [label="2"]
1 -> 2
2 [label="3"]
2 -> 1
}
digraph {
0
0 -> 1 [label="1"]
0 -> 2 [label="2"]
1
1 -> 2 [label="3"]
2
2 -> 1 [label="4"]
}
digraph {
0 [label="2"]
0 -> 1 [label="1"]
0 -> 2 [label="2"]
1 [label="3"]
1 -> 2 [label="3"]
2 [label="4"]
2 -> 1 [label="4"]
}
digraph {
0 [label="(2,4)"]
0 -> 1 [label="(1,3)"]
0 -> 2 [label="(2,5)"]
1 [label="(3,6)"]
1 -> 2 [label="(3,7)"]
2 [label="(4,8)"]
2 -> 1 [label="(4,9)"]
}
1 1 1 1 1 1 1 1
EOF
diff stdout expected