// Page info should not be calculated when pageSize is 0
        assertEquals(0, qrList.getAllPageCount());
        assertEquals(0, qrList.getCurrentPageNumber());
    }

    @Test
    public void test_listOperations_add() {
        List<Map<String, Object>> documentList = new ArrayList<>();
        QueryResponseList qrList = new QueryResponseList(documentList, 0, 10, 0);

        Map<String, Object> doc1 = new HashMap<>();