python类Invalid()的实例源码

def __init__(self, **kargs):
        super(EntityBase, self).__init__(kargs)
        self.validate()

        try:
            raise getattr(self, 'error')
        except AttributeError:
            pass
        except Invalid as e:
            raise MultipleInvalid([e])

def test_invalid_ceps(self):
        for i in self.invalid_cases:
            self.assertRaises(Invalid, CEP, i)

def test_invalid_prices(self):
        for i in self.invalid_cases:
            self.assertRaises(Invalid, Price, i)

def test_invalid_cnpjs(self):
        for i in self.invalid_cases:
            self.assertRaises(Invalid, CNPJ, i)

def test_invalid_emails(self):
        for i in self.invalid_cases:
            self.assertRaises(Invalid, Email, i)

def test_invalid_dates(self):
        for i in self.invalid_cases:
            self.assertRaises(Invalid, Date, i)

def CNPJ(value):
    if not validate_cnpj(value):
        raise Invalid("Invalid CNPJ")
    return clean_id(value)

def CPF(value):
    if not validate_cpf(value):
        raise Invalid("Invalid CPF")
    return clean_id(value)

def CEP(value):
    try:
        format_cep(value)
    except ValueError as e:
        raise Invalid(e)

    return clean_id(value)

def Price(value):
    if not (type(value) == int or type(value) == float):
        raise Invalid("This price is not and integer or a float.")
    value = float(value)
    return "%.2f" % value

def __init__(self, **kargs):
        super(EntityBase, self).__init__(kargs)
        self.validate()

        try:
            raise getattr(self, 'error')
        except AttributeError:
            pass
        except Invalid as e:
            raise MultipleInvalid([e])

def test_invalid_ceps(self):
        for i in self.invalid_cases:
            self.assertRaises(Invalid, CEP, i)

def test_invalid_prices(self):
        for i in self.invalid_cases:
            self.assertRaises(Invalid, Price, i)

def test_invalid_cnpjs(self):
        for i in self.invalid_cases:
            self.assertRaises(Invalid, CNPJ, i)

def test_invalid_cnpjs(self):
        for i in self.invalid_cases:
            self.assertRaises(Invalid, CPF, i)

def test_invalid_dates(self):
        for i in self.invalid_cases:
            self.assertRaises(Invalid, Date, i)

def invalid(kind, item):
    return v.Invalid('Invalid {}: {}'.format(kind, item))

def check(*callback_tuples):
    """
    Voluptuous wrapper function to raise our APIException

    Args:
        callback_tuples: a callback_tuple should contain (status, msg, callbacks)
    Returns:
        Returns a function callback for the Schema
    """

    def v(value):
        """
        Trys to validate the value with the given callbacks.

        Args:
            value: the item to validate
        Raises:
            APIException with the given error code and msg.
        Returns:
            The value if the validation callbacks are satisfied.
        """

        for msg, callbacks in callback_tuples:
            for callback in callbacks:
                try:
                    result = callback(value)
                    if not result and type(result) == bool:
                        raise Invalid()
                except Exception:
                    raise WebException(msg)
        return value
    return v