@Before
public void setup() {
// create a mock gpio provider and controller
provider = MockGpioFactory.getMockProvider();
gpio = MockGpioFactory.getInstance();
// provision pins for testing
inputPin = gpio.provisionDigitalInputPin(MockPin.DIGITAL_INPUT_PIN, "digitalInputPin");
outputPin = gpio.provisionDigitalOutputPin(MockPin.DIGITAL_OUTPUT_PIN, "digitalOutputPin");
// create triggers
triggerHigh = new GpioSetStateTrigger(PinState.HIGH, outputPin, PinState.HIGH);
triggerLow = new GpioSetStateTrigger(PinState.LOW, outputPin, PinState.LOW);
// add triggers to input pin
inputPin.addTrigger(triggerHigh);
inputPin.addTrigger(triggerLow);
}
@BeforeClass
public static void setup() {
// create a mock gpio provider and controller
provider = MockGpioFactory.getMockProvider();
gpio = MockGpioFactory.getInstance();
// provision pins for testing
inputPin = gpio.provisionDigitalInputPin(MockPin.DIGITAL_INPUT_PIN, "digitalInputPin");
// create trigger
trigger =
new GpioCallbackTrigger(
new Callable<Void>() {
@Override
public Void call() throws Exception {
callbackCounter++;
return null;
}
});
// add trigger to input pin
inputPin.addTrigger(trigger);
}