def test_heartbeat_calc(self):
dispatcher = AsyncDispatcher(
TestConnection(), TestFrameHandler(), clock=FakeTimeGen([4000000.0, 4000002.0]).get_fake_time
)
dispatcher.setHeartBeat(8000, 0)
self.assertEqual(6, dispatcher.next_check_interval())
def test_heartbeat_calc(self):
dispatcher = AsyncDispatcher(
FakeConnection(), FakeFrameHandler(),
clock=FakeTimeGen([4000000.0, 4000002.0]).get_fake_time
)
dispatcher.setHeartBeat(8000, 0)
self.assertEqual(6, dispatcher.next_check_interval())
def test_no_outgoing_heartbeat(self):
dispatcher = AsyncDispatcher(FakeConnection(), FakeFrameHandler())
dispatcher = AsyncDispatcher(
FakeConnection(), FakeFrameHandler(),
clock=FakeTimeGen([4000000.0, 4000002.0, 4000004.0,
4000006.0]).get_fake_time
)
dispatcher.setHeartBeat(0, 8000)
self.assertEqual(dispatcher.next_check_interval(), DEFAULT_INTERVAL)
def test_heartbeat_exceeded(self):
frame_handler = TestFrameHandler()
dispatcher = AsyncDispatcher(
TestConnection(), frame_handler, clock=FakeTimeGen([4000000.0, 4000012.0]).get_fake_time
)
dispatcher.setHeartBeat(8000, 0)
self.assertTrue(dispatcher.writable(None))
self.assertTrue(frame_handler.has_outgoing_messages)
def test_heartbeat_exceeded(self):
frame_handler = FakeFrameHandler()
dispatcher = AsyncDispatcher(
FakeConnection(), frame_handler,
clock=FakeTimeGen([4000000.0, 4000012.0]).get_fake_time
)
dispatcher.setHeartBeat(8000, 0)
self.assertTrue(dispatcher.writable(None))
self.assertTrue(frame_handler.has_outgoing_messages)
def test_incoming_heartbeat_exceeded(self):
frame_handler = FakeFrameHandler()
connection = FakeConnection()
dispatcher = AsyncDispatcher(
connection, frame_handler,
clock=FakeTimeGen(
[4000000.0, 4000003.0, 4000006.0,
4000009.0, 4000012.0]).get_fake_time)
dispatcher.setHeartBeat(12000, 4000)
self.assertFalse(dispatcher.writable(None))
self.assertFalse(frame_handler.has_outgoing_messages)
def test_no_heartbeat(self):
dispatcher = AsyncDispatcher(FakeConnection(), FakeFrameHandler())
dispatcher.setHeartBeat(0, 0)
self.assertEqual(dispatcher.next_check_interval(), DEFAULT_INTERVAL)
def test_no_heartbeat(self):
dispatcher = AsyncDispatcher(TestConnection(), TestFrameHandler())
dispatcher.setHeartBeat(0, 0)
self.assertIsNone(dispatcher.next_check_interval())
def test_no_incoming_heartbeat(self):
dispatcher = AsyncDispatcher(TestConnection(), TestFrameHandler())
with self.assertRaises(ValueError):
dispatcher.setHeartBeat(8000, 8000)
def test_no_heartbeat(self):
dispatcher = AsyncDispatcher(TestConnection(), TestFrameHandler())
dispatcher.setHeartBeat(0, 0)
self.assertIsNone(dispatcher.next_check_interval())
def test_no_incoming_heartbeat(self):
dispatcher = AsyncDispatcher(TestConnection(), TestFrameHandler())
with self.assertRaises(ValueError):
dispatcher.setHeartBeat(8000, 8000)
