function ViewExecutableTest::testSetItemsPerPageDuringPreRender

@covers ::setItemsPerPage @covers ::getItemsPerPage

File

core/modules/views/tests/src/Unit/ViewExecutableTest.php, line 608

Class

ViewExecutableTest

@coversDefaultClass \Drupal\views\ViewExecutable @group views

Namespace

Code

public function testSetItemsPerPageDuringPreRender() : void {
    
    /** @var \Drupal\views\ViewExecutable|\PHPUnit\Framework\MockObject\MockObject $view */
    $view = current($this->setupBaseViewAndDisplay());
    $elements =& $view->element;
    $elements['#cache'] += [
        'keys' => [],
    ];
    $elements['#pre_rendered'] = TRUE;
    $view->setItemsPerPage(12);
    $this->assertEquals(12, $view->getItemsPerPage());
    $this->assertNotContains('items_per_page:12', $view->element['#cache']['keys']);
}