async def test_event_change(c: ChangedTime):
m = MagicMock()
c.set(pd_now(UTC))
list = HABApp.core.EventBusListener(
'test', HABApp.core.WrappedFunction(m, name='MockFunc'))
HABApp.core.EventBus.add_listener(list)
c.set(pd_now(UTC))
await asyncio.sleep(1)
m.assert_not_called()
await asyncio.sleep(0.1)
m.assert_called_once()
c = m.call_args[0][0]
assert isinstance(c, HABApp.core.events.ItemNoChangeEvent)
assert c.name == 'test'
assert c.seconds == 1
await asyncio.sleep(2)
assert m.call_count == 2
c = m.call_args[0][0]
assert isinstance(c, HABApp.core.events.ItemNoChangeEvent)
assert c.name == 'test'
assert c.seconds == 3
list.cancel()
def c():
a = ChangedTime('test', pd_now(UTC))
w1 = a.add_watch(1)
w2 = a.add_watch(3)
yield a
# cancel the rest of the running tasks
w1.cancel()
w2.cancel()
def c():
a = ChangedTime('test', datetime.now(tz=pytz.utc))
w1 = a.add_watch(1)
w2 = a.add_watch(3)
yield a
# cancel the rest of the running tasks
w1.cancel()
w2.cancel()