def test_frontend_gpio_event():
sys.modules["RPi"] = mock.Mock()
sys.modules["RPi.GPIO"] = mock.Mock()
frontend = frontend_lib.RaspberryGPIOFrontend(dummy_config,
dummy_mopidy_core())
frontend.gpio_event(3)
stop_mopidy_core()
def test_frontend_handler_dispatch_volume_up():
sys.modules["RPi"] = mock.Mock()
sys.modules["RPi.GPIO"] = mock.Mock()
frontend = frontend_lib.RaspberryGPIOFrontend(dummy_config,
dummy_mopidy_core())
frontend.dispatch_input("volume_up")
stop_mopidy_core()
def test_frontend_handler_dispatch_invalid_event():
sys.modules["RPi"] = mock.Mock()
sys.modules["RPi.GPIO"] = mock.Mock()
frontend = frontend_lib.RaspberryGPIOFrontend(dummy_config,
dummy_mopidy_core())
with pytest.raises(RuntimeError):
frontend.dispatch_input("tomato")
stop_mopidy_core()
def test_frontend_handler_dispatch_volume_up():
sys.modules["RPi"] = mock.Mock()
sys.modules["RPi.GPIO"] = mock.Mock()
frontend = frontend_lib.RaspberryGPIOFrontend(dummy_config,
dummy_mopidy_core())
ext = Extension()
schema = ext.get_config_schema()
settings = schema["bcm1"].deserialize("volume_up,active_low,30")
frontend.dispatch_input(settings)
stop_mopidy_core()
def test_frontend_rot_encoder_event(patched_input):
patched_input.return_value = False
frontend = frontend_lib.RaspberryGPIOFrontend(dummy_config,
dummy_mopidy_core())
# Check that transition (False, True) -> (False, False) triggers volume_up
encoder = frontend.rot_encoders["vol"]
encoder.state = (False, True)
dispatch_input = mock.Mock()
frontend.dispatch_input = dispatch_input
frontend.gpio_event(4)
assert dispatch_input.call_args[0][0] == "volume_up"
assert encoder.state == (False, False)
# Check that we do not submit an event for the invalid transition
# (False, False) -> (False, False)
dispatch_input.reset_mock()
frontend.gpio_event(4)
dispatch_input.assert_not_called()
stop_mopidy_core()
