def test_ends_when_time_is_up(self, bus, mocker):
timer = Timer(bus)
changed = mocker.Mock()
timer._bus.connect(Events.TIMER_UPDATE, changed, weak=False)
finished = mocker.Mock()
bus.connect(Events.TIMER_END, finished, weak=False)
timer.start(1)
run_loop_for(2)
assert timer.is_running() is False
changed.assert_called_once_with(Events.TIMER_UPDATE,
payload=TimerPayload(time_left=0,
duration=1))
finished.assert_called_once_with(Events.TIMER_END,
payload=TimerPayload(time_left=0,
duration=1))
def test_stops_when_timer_is_running(self, bus, mocker):
timer = Timer(bus)
subscriber = mocker.Mock()
bus.connect(Events.TIMER_STOP, subscriber, weak=False)
timer.start(60)
result = timer.stop()
assert result is True
assert timer.is_running() is False
subscriber.assert_called_once_with(Events.TIMER_STOP,
payload=TimerPayload(time_left=0,
duration=0))
def test_starts_when_timer_not_started_yet(self, bus, mocker, state):
timer = Timer(bus)
timer.state = state
subscriber = mocker.Mock()
bus.connect(Events.TIMER_START, subscriber, weak=False)
result = timer.start(60)
assert result is True
subscriber.assert_called_once_with(Events.TIMER_START,
payload=TimerPayload(time_left=60,
duration=60))
graph.register_instance("tomate.bus", bus)
scan_to_graph(["tomate.ui.widgets.countdown"], graph)
return graph.get("tomate.ui.countdown")
def test_module(countdown, graph):
instance = graph.get("tomate.ui.countdown")
assert isinstance(instance, Countdown)
assert instance is countdown
@pytest.mark.parametrize(
"event, payload",
[
(Events.SESSION_READY,
create_session_payload(duration=random.randint(1, 100))),
(Events.SESSION_INTERRUPT,
create_session_payload(duration=random.randint(1, 100))),
(Events.SESSION_CHANGE,
create_session_payload(duration=random.randint(1, 100))),
(Events.TIMER_UPDATE,
TimerPayload(time_left=random.randint(1, 100), duration=0)),
],
)
def test_updates_countdown_when_session_state_changes(event, payload, bus,
countdown):
bus.send(event, payload=payload)
assert payload.countdown in countdown.widget.get_text()
def test_remaining_ratio(self, duration, time_left, ratio):
payload = TimerPayload(duration=duration, time_left=time_left)
assert payload.remaining_ratio == ratio
def test_payload_markup(self, seconds, formatted):
payload = TimerPayload(time_left=seconds, duration=0)
assert payload.countdown == formatted
def test_elapsed_percent(self, duration, time_left, percent):
payload = TimerPayload(duration=duration, time_left=time_left)
assert payload.elapsed_percent == percent
def test_elapsed_ratio(self, duration, time_left, ratio):
payload = TimerPayload(duration=duration, time_left=time_left)
assert payload.elapsed_ratio == ratio