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unit_propagation: Correct result when multiple colors are possible

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* spot/twa/acc.cc: Here.
* tests/core/acc.cc, tests/core/acc.test, tests/core/remfin.test:
Update tests.
This commit is contained in:
Florian Renkin 2020-04-18 19:29:41 +02:00 • committed by Alexandre Duret-Lutz
parent 100fe3f00c
commit 262b24e6d7
4 changed files with 31 additions and 18 deletions
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4
tests/core/acc.cc
View file

@ -240,6 +240,10 @@ int main()
auto cond1 = spot::acc_cond::acc_code(
"(Inf(0) & Inf(5)) | Inf(5) | Inf(0)");
std::cout << cond1.unit_propagation() << '\n';
auto cond2 = spot::acc_cond::acc_code("Fin(1) | Inf(0) | Inf(0)");
std::cout << cond2.unit_propagation() << '\n';
auto cond3 = spot::acc_cond::acc_code("Inf(0) & Inf(2) | Fin(2)");
std::cout << cond3.unit_propagation() << '\n';
return 0;
}

2
tests/core/acc.test
View file

@ -86,6 +86,8 @@ Inf(2) & Fin(2)
(Fin(0)|Fin(3)) | (Inf(1) & Fin(2))
(Fin(0)|Fin(3)) | (Inf(1) & Fin(2))
Inf(5) | Inf(0)
Fin(1) | Inf(0)
Inf(0) | Fin(2)
EOF
run 0 ../acc > stdout

37
tests/core/remfin.test
View file

@ -313,25 +313,27 @@ State: 2 {0}
[!1] 2
--END--
HOA: v1
States: 3
States: 4
Start: 0
AP: 2 "a" "b"
acc-name: Buchi
Acceptance: 1 Inf(0)
Acceptance: 4 Inf(0) | Inf(3) | (Inf(1)&Inf(2))
properties: trans-labels explicit-labels trans-acc
--BODY--
State: 0
[t] 0 {0}
[0] 1 {0}
[!0] 2 {0}
[t] 0 {1 3}
[0] 1 {1 3}
[!0] 2 {1 3}
State: 1
[1] 0 {0}
[0&1] 1 {0}
[!0&1] 2 {0}
[1] 0 {1}
[0&1] 1 {1}
[!0&1] 2 {1 2}
State: 2
[!1] 0
[0&!1] 1 {0}
[!0&!1] 2 {0}
[0&!1] 1
[!0&!1] 2
[!0&!1] 3
State: 3
[!0&!1] 3 {0}
--END--
HOA: v1
States: 3
@ -913,7 +915,7 @@ State: 2 {0}
[!1] 2
--END--
HOA: v1
States: 3
States: 4
Start: 0
AP: 2 "a" "b"
acc-name: Buchi
@ -925,13 +927,16 @@ State: 0
[0] 1 {0}
[!0] 2 {0}
State: 1
[1] 0 {0}
[0&1] 1 {0}
[1] 0
[0&1] 1
[!0&1] 2 {0}
State: 2
[!1] 0
[0&!1] 1 {0}
[!0&!1] 2 {0}
[0&!1] 1
[!0&!1] 2
[!0&!1] 3
State: 3
[!0&!1] 3 {0}
--END--
HOA: v1
States: 3