public void testUpdateFormView() throws Exception {
final FormRepresentation formRep = new FormRepresentation();
FBForm mockForm = EasyMock.createMock(FBForm.class);
EasyMock.expect(view.getFormDisplay()).andReturn(mockForm).anyTimes();
EasyMock.expect(mockForm.createRepresentation()).andReturn(formRep);
mockForm.populate(formRep);
EasyMock.expectLastCall().once();
bus.addHandler(UndoableEvent.TYPE, new UndoableHandler() {
@Override
public void undoAction(UndoableEvent event) { }