def test_casts_to_float():
assert isinstance(props.Float().load(5), float)
def test_wrong_type():
with pytest.raises(props.PropertyValidationError):
props.Float().load("nope")
def test_default():
assert props.Float(default=123).load(None) == 123
def test_not_nullable():
with pytest.raises(props.PropertyValidationError):
props.Float().load(None)
def test_validate():
props.Float().load(5)
def test_too_high():
with pytest.raises(props.PropertyValidationError):
props.Float(max_value=10).load(20)
def test_nullable():
props.Float(nullable=True).load(None)
def test_too_low():
with pytest.raises(props.PropertyValidationError):
props.Float(min_value=10).load(5)
def test_accepts_float():
assert props.Float().load(5.5) == 5.5
def test_accepts_int():
assert props.Float().load(5) == 5.0
def test_not_allow_strings():
with pytest.raises(props.PropertyValidationError):
assert props.Float(allow_strings=False).load("5") == 5.0
def test_loads_float_from_string():
assert props.Float().load("5.5") == 5.5