Method SetUpTestSuite

wiringPi/gtest/test_isr_falling.cpp:13–19

class ISRFalling : public ::testing::Test {
 public:
  static void SetUpTestSuite() {
    wiringPiSetup();
    pinMode(TRIGGER_PIN, OUTPUT);
    digitalWrite(TRIGGER_PIN, HIGH);
    wiringPiISR(LISTENER_PIN, INT_EDGE_FALLING, ISRFalling::TriggerCount);
    delay(100);
  }

  static void TearDownTestSuite() { digitalWrite(TRIGGER_PIN, LOW); }