Python TypeConstraints.validateの例

コード例 #1

def test_validation_if_not_strict():
    tc = TypeConstraints(str)
    with pytest.raises(ConstraintValueError):
        tc.validate(1)

コード例 #2

def test_validation_if_strict_and_nullable():
    STRICT_MODE.strict_mode()
    tc = TypeConstraints(str, nullable=True)
    with pytest.raises(ConstraintValueError):
        tc.validate(1)
    STRICT_MODE._unstrict_mode()