def test_event_loop__multiple_events(self):
farcy = self._farcy_instance() # Must have its time set first.
event_1 = Struct(actor=Struct(login=None),
type='PushEvent',
created_at=datetime.now(UTC()),
id=1)
event_2 = Struct(actor=Struct(login=None),
type='ForkEvent',
created_at=datetime.now(UTC()),
id=2)
event_3 = Struct(actor=Struct(login=None),
type='PullRequestEvent',
created_at=datetime.now(UTC()),
id=3)
event_4 = Struct(actor=Struct(login=None),
type='MemberEvent',
created_at=datetime.now(UTC()),
id=4)
events = []
newest_id = farcy._event_loop([event_4, event_3, event_2, event_1],
events)
self.assertEqual(4, newest_id)
self.assertEqual([event_1, event_3], events)
def test_event_loop__single_event(self):
farcy = self._farcy_instance() # Must have its time set first.
event = Struct(actor=Struct(login=None),
type='PushEvent',
created_at=datetime.now(UTC()),
id=0xDEADBEEF)
events = []
newest_id = farcy._event_loop([event], events)
self.assertEqual(0xDEADBEEF, newest_id)
self.assertEqual([event], events)
def test_event_loop__ignore_events_before_start(self):
event = Struct(actor=Struct(login=None),
type='PushEvent',
created_at=datetime.now(UTC()),
id=1)
farcy = self._farcy_instance() # Must have its time set second.
events = []
newest_id = farcy._event_loop([event], events)
self.assertEqual(None, newest_id)
self.assertEqual([], events)
def test_event_loop__ignore_old_events(self):
farcy = self._farcy_instance() # Must have its time set first.
farcy.last_event_id = 1
event = Struct(actor=Struct(login=None),
type='PushEvent',
created_at=datetime.now(UTC()),
id=1)
events = []
newest_id = farcy._event_loop([event], events)
self.assertEqual(None, newest_id)
self.assertEqual([], events)
def test_events__prevent_duplicate_calls(self):
farcy = self._farcy_instance()
self.assertEqual(None, farcy.last_event_id)
event = Struct(actor=Struct(login=None),
type='PushEvent',
created_at=datetime.now(UTC()),
id=0xDEADBEEF)
farcy.repo.events.return_value = Struct([event], etag='DUMMY_ETAG')
self.assertEqual(event, next(farcy.events()))
self.assertEqual(0xDEADBEEF, farcy.last_event_id)
self.assertRaises(FarcyException, next, farcy.events())
def test_events__end_loop(self):
farcy = self._farcy_instance()
self.assertEqual(None, farcy.last_event_id)
event = Struct(actor=Struct(login=None),
type='PushEvent',
created_at=datetime.now(UTC()),
id=0xDEADBEEF)
farcy.repo.events.return_value = Struct(
[event],
etag='DUMMY_ETAG',
last_response=Struct(headers={'X-Poll-Interval': 100}))
event_itr = farcy.events()
self.assertEqual(event, next(event_itr))
farcy.running = False
self.assertRaises(StopIteration, next, event_itr)
def test_events__network_exception(self, mock_sleep, mock_event_loop):
farcy = self._farcy_instance()
event = Struct(actor=Struct(login=None),
type='PushEvent',
created_at=datetime.now(UTC()),
id=0xDEADBEEF)
call_count = [0]
def side_effect(_, events):
call_count[0] += 1
if call_count[0] == 1:
raise ConnectionError('Foo')
else:
events.append(event)
return event.id
mock_event_loop.side_effect = side_effect
self.assertEqual(event, next(farcy.events()))
self.assertEqual(0xDEADBEEF, farcy.last_event_id)
self.assertTrue(mock_sleep.called_with(1))