test_certificate_utils.py 文件源码

def test_verify_valid_certificate_with_no_root(self, mock_utcnow,
                                                   mock_get_cert):
        mock_utcnow.return_value = datetime.datetime(2017, 1, 1)

        # Test verifying a valid certificate against an empty list of trusted
        # certificates.
        certs = self.load_certificates(['signed_cert.pem'])
        mock_get_cert.side_effect = certs
        cert_uuid = '3'
        trusted_cert_uuids = []
        self.assertRaisesRegex(
            exception.SignatureVerificationError,
            "Certificate chain building failed. Could not locate the "
            "signing certificate for the base certificate in the set of "
            "trusted certificates.",
            certificate_utils.verify_certificate,
            None,
            cert_uuid,
            trusted_cert_uuids
        )