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- <?php
- use Test\Tool\BaseTestCase;
- use Knp\Component\Pager\Paginator;
- use Knp\Component\Pager\Pagination\SlidingPagination;
- use Knp\Component\Pager\Pagination\PaginationInterface;
- use Knp\Component\Pager\Event\Subscriber\Paginate\PaginationSubscriber;
- class TraversableItemsTest extends BaseTestCase
- {
- /**
- * @test
- */
- function shouldBeAbleToUseTraversableItems()
- {
- $p = new Paginator;
- $items = new \ArrayObject(range(1, 23));
- $view = $p->paginate($items, 3, 10);
- $view->renderer = function($data) {
- return 'custom';
- };
- $this->assertEquals('custom', (string)$view);
- $items = $view->getItems();
- $this->assertTrue($items instanceof \ArrayObject);
- $i = 21;
- foreach ($view as $item) {
- $this->assertEquals($i++, $item);
- }
- }
- }
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