'No protection domain name or ID provided.'

def test_no_domain(self):

    self.driver.configuration.sio_protection_domain_name = None
    self.driver.configuration.sio_protection_domain_id = None
    self.driver.storage_pools = None
    self.volume.host = 'host@backend'
    self.assertRaises(exception.VolumeBackendAPIException, self.test_create_volume)
