def test_UI_GIVEN_invalid_broker_WHEN_status_broker_timer_callback_is_called_THEN_nothing_happens( qtbot, instrument): window = FileWriterCtrl(instrument) qtbot.addWidget(window) window.status_consumer = None window.status_broker_edit.setText("invalid") window.status_broker_timer_changed(DummyInterface) assert window.status_consumer is None
def test_UI_GIVEN_command_producer_WHEN_checking_connection_status_THEN_command_led_is_turned_on( qtbot, instrument): window = FileWriterCtrl(instrument) qtbot.addWidget(window) window.command_producer = Mock() window.status_consumer = None window.command_producer.connected = True window._check_connection_status() assert window.command_broker_led.is_on()
def test_UI_GIVEN_no_status_consumer_and_no_command_producer_WHEN_checking_status_connection_THEN_both_leds_are_turned_off( qtbot, instrument): window = FileWriterCtrl(instrument) qtbot.addWidget(window) window.status_consumer = None window.command_producer = None window._check_connection_status() assert window.status_broker_led.is_off() assert window.command_broker_led.is_off()
def test_UI_GIVEN_valid_broker_WHEN_status_broker_timer_callback_is_called_THEN_consumer_is_created( qtbot, instrument): window = FileWriterCtrl(instrument) qtbot.addWidget(window) window.command_broker_change_timer.stop() window.status_broker_change_timer.stop() window.status_consumer = 1 # anything that's not None window.status_broker_edit.setText("valid:9092/topic1") window.status_broker_timer_changed(DummyInterface) assert isinstance(window.status_consumer, DummyInterface)