def test_Regex(self) -> None:
p = Regex("green")
with pytest.raises(ValueError) as e:
p.validate("junk")
assert matches(
str(e.value),
r"expected a string matching 'green' pattern, got 'junk'")
def test_Property_wrap() -> None:
types = [
Bool(),
Int(),
Float(),
Complex(),
String(),
Enum("Some", "a", "b"),
Color(),
Regex("^$"),
Seq(Any),
Tuple(Any, Any),
Instance(_TestModel),
Any(),
Interval(Float, 0, 1),
Either(Int, String),
DashPattern(),
Size(),
Percent(),
Angle(),
MinMaxBounds(),
]
for x in types:
for y in (0, 1, 2.3, "foo", None, (), [], {}):
r = x.wrap(y)
assert r == y
assert isinstance(r, type(y))
def test_valid(self) -> None:
prop = bcpe.Either(Interval(Int, 0, 100), Regex("^x*$"), 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_Regex(self, detail):
p = Regex("green")
with pytest.raises(ValueError) as e:
p.validate("junk", detail)
assert str(e).endswith("ValueError") == (not detail)
def test_Regex(self):
p = Regex("green")
with pytest.raises(ValueError) as e:
p.validate("junk")
assert not str(e).endswith("ValueError")
def test_Regex(self, detail) -> None:
p = Regex("green")
with pytest.raises(ValueError) as e:
p.validate("junk", detail)
assert (str(e.value) == "") == (not detail)
def test_Regex(self, detail):
p = Regex("green")
with pytest.raises(ValueError) as e:
p.validate("junk", detail)
assert str(e).endswith("ValueError") == (not detail)
def test_Regex(self):
p = Regex("green")
with pytest.raises(ValueError) as e:
p.validate("junk")
assert not str(e).endswith("ValueError")
