black/tests/data/cases/pattern_matching_extras.py
rdrll 50ed6221d9
Fix long case blocks not split into multiple lines (#4024)
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
2023-11-07 06:31:58 -08:00

103 lines
1.8 KiB
Python

# flags: --minimum-version=3.10
import match
match something:
case [a as b]:
print(b)
case [a as b, c, d, e as f]:
print(f)
case Point(a as b):
print(b)
case Point(int() as x, int() as y):
print(x, y)
match = 1
case: int = re.match(something)
match re.match(case):
case type("match", match):
pass
case match:
pass
def func(match: case, case: match) -> case:
match Something():
case func(match, case):
...
case another:
...
match a, *b, c:
case [*_]:
assert "seq" == _
case {}:
assert "map" == b
match match(
case,
match(
match, case, match, looooooooooooooooooooooooooooooooooooong, match, case, match
),
case,
):
case case(
match=case,
case=re.match(
loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong
),
):
pass
case [a as match]:
pass
case case:
pass
case something:
pass
match match:
case case:
pass
match a, *b(), c:
case d, *f, g:
pass
match something:
case {
"key": key as key_1,
"password": PASS.ONE | PASS.TWO | PASS.THREE as password,
}:
pass
case {"maybe": something(complicated as this) as that}:
pass
match something:
case 1 as a:
pass
case 2 as b, 3 as c:
pass
case 4 as d, (5 as e), (6 | 7 as g), *h:
pass
match bar1:
case Foo(aa=Callable() as aa, bb=int()):
print(bar1.aa, bar1.bb)
case _:
print("no match", "\n")
match bar1:
case Foo(
normal=x, perhaps=[list, {"x": d, "y": 1.0}] as y, otherwise=something, q=t as u
):
pass