Translations:KDevelop5/Manual/Code generation with templates/77/en

• testNumberOfPassengersChanged

  void TestBus::testNumberOfPassengersChanged()
  {
      // create spy object
      QSignalSpy spy1(&m_bus,
                      &Transportation::Bus::numberOfPassengersChanged);
      // now change the number of passengers
      m_bus.setNumberOfPassengers(4);
      // verify the check was made
      QVERIFY(m_bus.numberOfPassengers() == 4);
      // verify the signal was sent
      QCOMPARE(spy1.count(), 1);
  }