@Test
public void testProductionCase(){

    Map<String,Object> stringObjectMap = paginationBuilderService.buildPages(19, 166, 4);
    Integer[] pages = (Integer[]) stringObjectMap.get("pages");
    Integer selected = (Integer) stringObjectMap.get("selected");
    Assert.assertEquals(19,selected, 0);
    Assert.assertEquals(9, pages.length);
    testPages(pages,
            new Integer[]{
                  15,16,17,18,19,20,21,22,23
            });
}