Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\views\Functional;
Chris@0: 
Chris@0: use Drupal\views\Views;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests general rendering of a view.
Chris@0:  *
Chris@0:  * @group views
Chris@0:  */
Chris@0: class ViewRenderTest extends ViewTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Views used by this test.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $testViews = ['test_view_render'];
Chris@0: 
Chris@0:   protected function setUp($import_test_views = TRUE) {
Chris@0:     parent::setUp($import_test_views);
Chris@0: 
Chris@0:     $this->enableViewsTestModule();
Chris@0:   }
Chris@0: 
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests render functionality.
Chris@0:    */
Chris@0:   public function testRender() {
Chris@0:     \Drupal::state()->set('views_render.test', 0);
Chris@0: 
Chris@0:     // Make sure that the rendering just calls the preprocess function once.
Chris@0:     $view = Views::getView('test_view_render');
Chris@0:     $output = $view->preview();
Chris@0:     $this->container->get('renderer')->renderRoot($output);
Chris@0: 
Chris@0:     $this->assertEqual(\Drupal::state()->get('views_render.test'), 1);
Chris@0:   }
Chris@0: 
Chris@0: }