def test_wrap(self) -> None:
prop = bcpe.Either(List(Int), Dict(String, Int))
wrapped = prop.wrap([10, 20])
assert isinstance(wrapped, PropertyValueList)
assert prop.wrap(wrapped) is wrapped
wrapped = prop.wrap({"foo": 10})
assert isinstance(wrapped, PropertyValueDict)
assert prop.wrap(wrapped) is wrapped
def test_valid(self) -> None:
prop = bcpe.Either(Interval(Int, 0, 100), Regex("^x*$"), List(Int))
assert prop.is_valid(0)
assert prop.is_valid(1)
assert prop.is_valid("")
assert prop.is_valid("xxx")
assert prop.is_valid([])
assert prop.is_valid([1, 2, 3])
assert prop.is_valid(100)
# TODO (bev) should fail
assert prop.is_valid(False)
assert prop.is_valid(True)
def test_invalid(self) -> None:
prop = bcpe.Either(Interval(Int, 0, 100), Regex("^x*$"), List(Int))
assert not prop.is_valid(0.0)
assert not prop.is_valid(1.0)
assert not prop.is_valid(1.0 + 1.0j)
assert not prop.is_valid(())
assert not prop.is_valid({})
assert not prop.is_valid(_TestHasProps())
assert not prop.is_valid(_TestModel())
assert not prop.is_valid(-100)
assert not prop.is_valid("yyy")
assert not prop.is_valid([1, 2, ""])
def test_str(self) -> None:
prop = bcpe.Either(Int, Int)
assert str(prop) == "Either(Int, Int)"
def test_has_ref(self) -> None:
prop = bcpe.Either(Int, Int)
assert not prop.has_ref
def test_init(self) -> None:
with pytest.raises(TypeError):
bcpe.Either()