DVE2: Do not display state variables with only one possible value.

* iface/dve2/dve2.cc (dve2_kripke::dve2_kripke): Fill
a format_filter_ array with boolean indicating whether each
variable should be printed.  Ignore variable with only one
possible value.
(dve2_kripke::~dve2_kripke): Destroy it.
(dve2_kripke::format_state): Use it.
* iface/dve2/finite.test: Adjust.
This commit is contained in:
Alexandre Duret-Lutz 2011-06-06 18:19:11 +02:00
parent 866af2a715
commit d47aa1d8b2
3 changed files with 32 additions and 4 deletions

View file

@ -34,19 +34,19 @@ fi
set -e
run 0 ../dve2check -gm $srcdir/finite.dve '"P.a < 10"' > stdout
test "`grep ' -> ' stdout | wc -l`" = 25
test "`grep 'P=0' stdout | wc -l`" = 15
test "`grep 'P.a=' stdout | wc -l`" = 15
run 0 ../dve2check -dtrue -gm $srcdir/finite.dve '"P.a < 10"' > stdout2
cmp stdout stdout2
run 0 ../dve2check -dfalse -gm $srcdir/finite.dve '"P.a < 10"' > stdout
test "`grep ' -> ' stdout | wc -l`" = 19
test "`grep 'P=0' stdout | wc -l`" = 15
test "`grep 'P.a=' stdout | wc -l`" = 15
# the same with compressed states
run 0 ../dve2check -z -dfalse -gm $srcdir/finite.dve '"P.a < 10"' > stdout
test "`grep ' -> ' stdout | wc -l`" = 19
test "`grep 'P=0' stdout | wc -l`" = 15
test "`grep 'P.a=' stdout | wc -l`" = 15
run 0 ../dve2check -ddead -e $srcdir/finite.dve \
'!(G(dead -> ("P.a==3" | "P.b==3")))'