public function testLastItem()
 {
     $list = new PaginatedList(new ArrayList());
     $list->setPageLength(10);
     $list->setTotalItems(25);
     $list->setCurrentPage(1);
     $this->assertEquals(10, $list->LastItem());
     $list->setCurrentPage(2);
     $this->assertEquals(20, $list->LastItem());
     $list->setCurrentPage(3);
     $this->assertEquals(25, $list->LastItem());
     // Disable paging
     $list->setPageLength(0);
     $this->assertEquals(25, $list->LastItem());
 }