'Loading a PKCS12 without a MAC does something other than crash.'

def test_load_without_mac(self):

    passwd = 'Lake    Michigan'
    p12 = self.gen_pkcs12(server_cert_pem, server_key_pem, root_cert_pem)
    dumped_p12 = p12.export(maciter=(-1), passphrase=passwd, iter=2)
    try:
        recovered_p12 = load_pkcs12(dumped_p12, passwd)
        self.assertTrue(isinstance(recovered_p12, PKCS12))
    except Error:
        pass
