test_crypto.py 文件源码

def test_type_is_signed(self):
        """
        :py:obj:`PKCS7Type.type_is_signed` returns :py:obj:`True` if the PKCS7 object is of
        the type *signed*.
        """
        pkcs7 = load_pkcs7_data(FILETYPE_PEM, pkcs7Data)
        self.assertTrue(pkcs7.type_is_signed())