def test_split_domainname_fqdn(self): service = Service('foo', hostname = 'name.domain.tld', ) service.next_container_name = lambda x: 'foo' opts = service._get_container_create_options({}) self.assertEqual(opts['hostname'], 'name', 'hostname') self.assertEqual(opts['domainname'], 'domain.tld', 'domainname')