source: class SmartAdapterTest {
  
      public static final int NOTIFY_ACTION_ID;
      public static final int NOTIFY_POSITION;
      @Mock RecyclerView mockRecycler;
      @Mock AbsListView mockListView;
      @Mock Mapper mockMapper;
      @Mock ViewEventListener mockListener;
      @Mock List<MockModel> mockList;
      @Mock BindableLayoutBuilder mockBuilder;
      @Mock MockLayout mockLayout;
      @Mock MockLayout2 mockLayout2;
      private Mapper trueMapper;
      public static final MockModel NOTIFY_MODEL;
      public static final MockLayout NOTIFY_VIEW;
  
      @Test
      public void test_item_operations_recycler_adapter() {
  
target:         RecyclerMultiAdapter adapter = SmartAdapter.items(mockList).recyclerAdapter();
  
          MockModel model = new MockModel();
          adapter.addItem(model);
          verify(mockList).add(model);
  
          List<MockModel> modelList = Arrays.asList(new MockModel(), new MockModel());
          adapter.addItems(modelList);
          verify(mockList).addAll(modelList);
  
          adapter.delItem(model);
          verify(mockList).remove(model);
  
          adapter.clearItems();
          verify(mockList).clear();
      }
  
  }