public TestSelectAndDatefieldInDeepLayouts() {
final AbstractOrderedLayout root = getOrderedLayout();
setCompositionRoot(root);
root.addComponent(getSelect());
root.addComponent(getDateField());
root.addComponent(getSelect());
root.addComponent(getDateField());
final VerticalLayout p1Layout = createPanelLayout();
final Panel p1 = getPanel(p1Layout);