@Test
public void testSimpleTouchStartAndEnd() {
TouchStartEvent touchStartEvent = TouchTestUtil.createTouchStartEvent(1, 2);
tapRecognizer.onTouchStart(touchStartEvent);
TouchEndEvent touchEndEvent = mock(TouchEndEvent.class);
tapRecognizer.onTouchEnd(touchEndEvent);
verify(hasHandlers).fireEvent(eventCaptor.capture());
GwtEvent<?> event = eventCaptor.getValue();
TapEvent tapEvent = (TapEvent) event;