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Diffstat (limited to 'test/regress/regress0/bug586.cvc')
-rw-r--r-- | test/regress/regress0/bug586.cvc | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/regress/regress0/bug586.cvc b/test/regress/regress0/bug586.cvc new file mode 100644 index 000000000..7f6f247ee --- /dev/null +++ b/test/regress/regress0/bug586.cvc @@ -0,0 +1,26 @@ +% EXPECT: sat +%%% +%%% DATA TYPES DEFINITIONS +%%% + +%%% the roles +DATATYPE + role = r1 | r2 | r3 + %%% adding two more roles ( | r4 | r5 ) to the type, but never referring to them make things work +END; + +%%% structured datatypes +roleSet: TYPE = SET OF role; +roleGammaSet: TYPE = [# pos: roleSet, neg: roleSet #]; +delta: TYPE = ARRAY role OF roleGammaSet; + +emptyRoleSet : roleSet; +ASSERT emptyRoleSet = {} :: SET OF role; + +d: delta; +ASSERT d[r3].pos = {r1}; +ASSERT d[r2].pos = {r2,r3}; +ASSERT d[r2].neg = {r1}; + +CHECKSAT; +%COUNTEREXAMPLE; |