def test_curried_function_annotation_drops_arguments_as_it_is_applied(
) -> None:
def add3(a: int, b: int, c: int) -> int:
return a + b + c
assert (inspect.Signature(
[
inspect.Parameter(
param, inspect.Parameter.POSITIONAL_OR_KEYWORD, annotation=int)
for param in ["b", "c"]
],
return_annotation=int,
) == inspect.signature(curry(add3)(1)))
def test_curry() -> None:
def add3(a: int, b: int, c: int) -> int:
return a + b + c
assert add3(1, 2, 3) == curry(add3)(1)(2)(3)
def test_curried_function_annotation_matches_original_function() -> None:
def add3(a: int, b: int, c: int) -> int:
return a + b + c
assert inspect.signature(add3) == inspect.signature(curry(add3))