def test_sleeps(self, mock_sleep, mock_monitor_events):
# raising an exception is the only way we have to break out of the
# infinite loop
mock_sleep.side_effect = self.SleepException
self.assertRaises(self.SleepException, scheduler.EventMonitor().run)
# verify the frequency
mock_sleep.assert_called_once_with(10)
def test_logs_exception(self, mock_sleep, mock_monitor_events, mock_log_error):
# raising an exception is the only way we have to break out of the
# infinite loop
mock_monitor_events.side_effect = self.SleepException
mock_log_error.side_effect = self.SleepException
self.assertRaises(self.SleepException, scheduler.EventMonitor(mock.Mock()).run)
self.assertEqual(mock_log_error.call_count, 1)
def test_monitor_events(self, mock_sleep, mock_monitor_events, mock_log_error):
# raising an exception is the only way we have to break out of the
# infinite loop
mock_monitor_events.side_effect = self.SleepException
mock_log_error.side_effect = self.SleepException
self.assertRaises(self.SleepException, scheduler.EventMonitor(mock.Mock()).run)
mock_monitor_events.assert_called_once_with()
def setUp(self):
self.failure_watcher = scheduler.FailureWatcher()
self.event_monitor = scheduler.EventMonitor(self.failure_watcher)
def test_event_monitor__init__(self, mock_thread__init__):
failure_watcher = scheduler.FailureWatcher()
event_monitor = scheduler.EventMonitor(failure_watcher)
mock_thread__init__.assert_called_once_with()
self.assertTrue(failure_watcher is event_monitor._failure_watcher)
def setUp(self):
self.event_monitor = scheduler.EventMonitor()
