| author | Christian Urban <urbanc@in.tum.de> |
| Wed, 30 Oct 2019 12:37:18 +0000 | |
| changeset 286 | 269d7ca62c5e |
| parent 245 | 744496a2bade |
| child 288 | 3cd6c850c252 |
| permissions | -rw-r--r-- |
| 168 | 1 |
|
2 |
assert(nullable(ZERO) == false) |
|
3 |
assert(nullable(ONE) == true) |
|
4 |
assert(nullable(CHAR('a')) == false)
|
|
5 |
assert(nullable(ZERO | ONE) == true) |
|
6 |
assert(nullable(ZERO | CHAR('a')) == false)
|
|
7 |
assert(nullable(ONE ~ ONE) == true) |
|
8 |
assert(nullable(ONE ~ CHAR('a')) == false)
|
|
9 |
assert(nullable(STAR(ZERO)) == true) |
|
10 |