def test_empty_value(self): validate_http_methods('')
def test_invalid_values(self): with self.assertRaises(ValidationError): validate_http_methods('CREATE UPDATE')
def test_comma_space_separator(self): with self.assertRaises(ValidationError): validate_http_methods('GET, POST')
def test_invalid_value(self): with self.assertRaises(ValidationError): validate_http_methods('OPTION')
def test_lower_values(self): validate_http_methods('options patch')
def test_valid_values(self): validate_http_methods('GET POST PUT')
def test_lower_value(self): validate_http_methods('get')
def test_valid_value(self): validate_http_methods('POST')