def test_dropped_queue(self):
with pubsub.subscribe() as event_source:
pubsub.publish("data")
self.assertEqual(1, event_source.qsize())
with pubsub.subscribe() as event_source:
self.assertEqual(0, event_source.qsize())
try:
data = event_source.get(False)
assert False, "Should not have seen data %s" % (data, )
except Queue.Empty:
assert True
def test_named_mismatch_publish(self):
with pubsub.subscribe("queuename") as event_source:
pubsub.publish("data")
try:
data = event_source.get(False)
assert False, "Should not have received data %s" % (data, )
except Queue.Empty:
assert True
def test_publish_subscriptions(self):
device = drivers.FakeLight(name="test", label="Test")
with pubsub.subscribe() as event_source:
self.assertEqual(0, event_source.qsize())
device.set_state("ON")
self.assertEqual(1, event_source.qsize())
event = event_source.get(False)
self.assertEqual(device, event['device'])
self.assertEqual("ON", event['state'])
def test_fan_speed_firsttime(self):
with pubsub.subscribe() as event_source:
fan = drivers.FakeFan(name="test", label="Test")
fan.subdevices['speed'].set_state("2")
self.assertEqual("ON", fan.get_state())
self.assertEqual("ON", fan.subdevices['power'].get_state())
self.assertEqual("2", fan.subdevices['speed'].get_state())
self.assertEqual("2", fan.subdevices['command'].get_state())
# collect events
events = events_summary(event_source)
self.assertEqual("ON", events['fans/test'])
self.assertEqual("ON", events['fans/test/power'])
self.assertEqual("2", events['fans/test/speed'])
self.assertEqual("2", events['fans/test/command'])
def test_named_publish(self):
with pubsub.subscribe("queuename") as event_source:
pubsub.publish("data", topic="queuename")
self.assertEqual("data", event_source.get(False))
def test_late_publish(self):
with pubsub.subscribe("queuename") as event_source:
self.assertEqual(0, event_source.qsize())
pubsub.publish("data", topic="queuename")
with pubsub.subscribe("queuename") as event_source:
self.assertEqual(0, event_source.qsize())
def test_simple_publish(self):
with pubsub.subscribe() as event_source:
pubsub.publish("data")
self.assertEqual("data", event_source.get(False))
def test_empty_subscribe(self):
with pubsub.subscribe() as event_source:
assert True