    @Test
    public void testRefreshHapticData() throws Exception {

        View root = createViews();
        hapticMgr.refreshHapticData(root);
        verify(mockProxy).sendRPC(captor.capture());
        SendHapticData data = captor.getValue();
        assertNotNull("SendHapticData RPC", data);
        List<HapticRect> list = data.getHapticRectData();
        assertNotNull("List", list);
        assertEquals("Haptic Rects", 4, list.size());
    }