@Test
public void shouldNotifyBlanketChangeEventForSameObjectForOldAndNewData() {

  final List<String> oneList = asList("A:0", "B:1");
  final DiffingLogic diffingLogic = new DiffingLogic(oneList, oneList);
  final RepositoryPresenter<List<String>> diffingPresenter =
      repositoryPresenterOf(String.class)
          .layout(LAYOUT_ID)
          .diffWith(diffingLogic, false)
          .forList();
  final boolean fineGrained = diffingPresenter.getUpdates(oneList, oneList, listUpdateCallback);
  assertThat(fineGrained, is(true));
  verify(listUpdateCallback).onChanged(0, oneList.size(), null);
  verifyNoMoreInteractions(listUpdateCallback);
}