GridLienzoScrollHandlerTest.java 文件源码

@Test
public void testOnScrollWhenMouseIsNotDragging() {

    final RestrictedMousePanMediator mediator = mock(RestrictedMousePanMediator.class);
    final ScrollEvent scrollEvent = mock(ScrollEvent.class);

    doReturn(false).when(mediator).isDragging();
    doReturn(mediator).when(gridLienzoScrollHandler).getMousePanMediator();
    doNothing().when(gridLienzoScrollHandler).updateGridLienzoPosition();

    final ScrollHandler scrollHandler = gridLienzoScrollHandler.onScroll();
    scrollHandler.onScroll(scrollEvent);

    verify(gridLienzoScrollHandler).updateGridLienzoPosition();
}