def setUp(self):
super(TestSailingHelm, self).setUp()
config = {'no go angle': 50, 'min tack duration': 5}
self.no_go = config['no go angle']
self.sensors = Mock()
self.logger = Mock()
self.sailing_helm = SailingHelm(self.exchange, self.sensors,
self.logger, config)
self.listen(EventName.set_course)
self.listen(EventName.tack)
self.listen(EventName.after)
