public void add(@NonNull Iterable<T> runItems) {
        addInternal(runItems);
    }
@Test
    public void test_latest_empty_page() {
        HistoryPageFilter<ModelObject> historyPageFilter = newPage(5, null, null);
        Iterable<ModelObject> itemList = Collections.emptyList();

        historyPageFilter.add(itemList);
        Assert.assertFalse(historyPageFilter.hasUpPage);
        Assert.assertFalse(historyPageFilter.hasDownPage);
        Assert.assertTrue(historyPageFilter.queueItems.isEmpty());
        Assert.assertTrue(historyPageFilter.runs.isEmpty());
    }