def test_repr_type(case):
tp, expected = case
assert repr_type(tp) == expected
def type_name(self) -> str: # pragma: no cover
"""String representation of the Python type annotation for this field."""
return repr_type(self.type_obj)
"<mro (tests.test_typing.test_repr_type_with_mro.<locals>.FancyInt, int, object)>"
)
assert repr_type_with_mro(FancyInt()) == repr(FancyInt())
# Test backports against typing module implementations
if sys.version_info[:2] >= (3, 7):
backport_cases = [
int,
typing.List[int],
typing.Optional[int],
MyClass,
typing.List[MyClass],
typing.Optional[MyClass],
]
@pytest.mark.parametrize("tp",
backport_cases,
ids=[repr_type(c) for c in backport_cases])
def test_get_args(tp):
assert _get_args is not get_args
assert _get_args(tp) == get_args(tp)
@pytest.mark.parametrize("tp",
backport_cases,
ids=[repr_type(c) for c in backport_cases])
def test_get_origin(tp):
assert _get_args is not get_origin
assert _get_origin(tp) == get_origin(tp)
def test_repr_type_literal():
tp = Literal["batman"]
assert "Literal['batman']" in repr_type(tp)