'Only protection domain name provided.'

def test_no_domain_id(self):

    self.driver.protection_domain_id = None
    self.driver.protection_domain_name = self.PROT_DOMAIN_NAME
    self.driver.storage_pool_name = None
    self.driver.storage_pool_id = self.STORAGE_POOL_ID
    self.test_create_volume()
