implies tests

CPMpy · Sep 21, 2023 · ab967ac · ab967ac
1 parent f39dde4
commit ab967ac
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/tests/test_trans_simplify.py b/tests/test_trans_simplify.py
@@ -108,5 +108,12 @@ def test_normalize(self):
         self.assertEqual(str(normalize_boolexpr([a | (b.implies(c.implies(d))) | e])),'[or([BV0, ~BV1, ~BV2, BV3, BV4])]')
         self.assertEqual(str(normalize_boolexpr([a | ((b.implies(f)).implies(c.implies(d))) | e])),'[or([BV0, BV1, ~BV2, BV3, BV4]), or([BV0, ~BV5, ~BV2, BV3, BV4])]')
         self.assertEqual(str(normalize_boolexpr([a | ((b.implies(f)).implies(c)) | e])),'[or([BV0, BV1, BV2, BV4]), or([BV0, ~BV5, BV2, BV4])]')
-        self.assertEqual(str(normalize_boolexpr([a | ((b.implies(f)).implies(c & d)) | e])),'[or([BV0, BV1, BV2, BV4]), or([BV0, BV1, BV3, BV4]), or([BV0, ~BV5, BV2, '
- 'BV4]), or([BV0, ~BV5, BV3, BV4])]')
+        self.assertEqual(str(normalize_boolexpr([a | ((b.implies(f)).implies(c & d)) | e])),
+                         ('[or([BV0, BV1, BV2, BV4]), or([BV0, BV1, BV3, BV4]), or([BV0, ~BV5, BV2, '
+                          'BV4]), or([BV0, ~BV5, BV3, BV4])]'))
+        self.assertEqual(str(normalize_boolexpr([b.implies(f & a & c)])),'[(BV1) -> (BV5), (BV1) -> (BV0), (BV1) -> (BV2)]')
+        self.assertEqual(str(normalize_boolexpr([(b | d).implies(f)])),'[(~BV5) -> (~BV1), (~BV5) -> (~BV3)]')
+        self.assertEqual(str(normalize_boolexpr([(b | d).implies(f & a & c)])),
+                         ('[(~BV5) -> (~BV1), (~BV5) -> (~BV3), (~BV0) -> (~BV1), (~BV0) -> (~BV3), '
+                          '(~BV2) -> (~BV1), (~BV2) -> (~BV3)]'))
+        self.assertEqual(str(normalize_boolexpr([(b.implies(c)).implies(f & a)])),('[(~BV5) -> (BV1), (~BV5) -> (~BV2), (~BV0) -> (BV1), (~BV0) -> (~BV2)]'))