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parity_type_to_parity: Add missing cases

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* spot/twaalgos/toparity.cc: Correct some cases where the solution was
not detected.
* tests/python/toparity.py: Update tests.
This commit is contained in:
Florian Renkin 2023-05-04 15:28:48 +02:00
parent abe7222973
commit 7868115a8b
2 changed files with 56 additions and 21 deletions
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24
tests/python/toparity.py
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@ -547,4 +547,26 @@ State: 9 3 {4} 2 3 {4} 6 --END--
b = spot.iar_maybe(a)
tc.assertEqual(b.num_states(), 87)
tc.assertTrue(a.equivalent_to(b))
test(a, [87, 91, 91, 87, 87, 87, 51, 51, 21])
test(a, [87, 91, 91, 87, 87, 87, 51, 35, 21])
a = spot.automaton("""HOA: v1
States: 4
Start: 0
AP: 2 "p0" "p1"
Acceptance: 2 Fin(1) & Fin(0)
properties: trans-labels explicit-labels state-acc
--BODY--
State: 0
[!0&!1] 2
[!0&!1] 1
State: 1
[!0&1] 0
[0&1] 3
State: 2
[0&!1] 1
State: 3 {0}
[!0&1] 3
[!0&!1] 1
--END--""")
b = spot.parity_type_to_parity(a)
tc.assertTrue(spot.are_equivalent(a, b))