/**
  * Tests the next page values
  */
 public function testNextPage()
 {
     $pagination = new Pagination(1, 1, 1);
     $pagination->setNumberOfItems(2);
     $this->assertSame(2, $pagination->getNextPage());
     // no next page
     $pagination->setCurrentPage($pagination->getMaxPage());
     $this->assertNull($pagination->getNextPage());
 }