def test_clone_accepts_reverse():
f = Field(name='x', mapping=Mapping(int, str))
assert f('5') == 5
assert f.dump('5') == '5'
g = f.clone(reverse=True)
assert g(5) == '5'
assert g.dump('5') == 5
def test_all_field_attributes():
str_field = Field(
name='name',
default='default',
mapping=str,
max_len=20,
min_len=2,
choices=['one', 'two', 'three'],
required=False,
regex=r'^[a-zA-Z]+$',
source_names=['name', 'Name'],
forbidden=False,
nullable=True,
)
assert str_field.__dict__ == str_field.clone().__dict__
int_field = Field(
name='name',
required=True,
mapping=int,
min=0,
max=100,
)
assert int_field.__dict__ == int_field.clone().__dict__
