www.aleph1.co.uk Git - yaffs-website/blob - web/core/modules/views/tests/src/Kernel/Plugin/ExposedFormRenderTest.php

   1 <?php
   2
   3 namespace Drupal\Tests\views\Kernel\Plugin;
   4
   5 use Drupal\Component\Utility\Html;
   6 use Drupal\Tests\views\Kernel\ViewsKernelTestBase;
   7 use Drupal\views\Views;
   8
   9 /**
  10  * Tests the exposed form markup.
  11  *
  12  * @group views
  13  * @see \Drupal\views_test_data\Plugin\views\display_extender\DisplayExtenderTest
  14  */
  15 class ExposedFormRenderTest extends ViewsKernelTestBase {
  16
  17   /**
  18    * {@inheritdoc}
  19    */
  20   public static $testViews = ['test_exposed_form_buttons'];
  21
  22   /**
  23    * {@inheritdoc}
  24    */
  25   public static $modules = ['node'];
  26
  27   /**
  28    * {@inheritdoc}
  29    */
  30   protected function setUp($import_test_views = TRUE) {
  31     parent::setUp();
  32     $this->installEntitySchema('node');
  33   }
  34
  35   /**
  36    * Tests the exposed form markup.
  37    */
  38   public function testExposedFormRender() {
  39     $view = Views::getView('test_exposed_form_buttons');
  40     $this->executeView($view);
  41     $exposed_form = $view->display_handler->getPlugin('exposed_form');
  42     $output = $exposed_form->renderExposedForm();
  43     $this->setRawContent(\Drupal::service('renderer')->renderRoot($output));
  44
  45     $this->assertFieldByXpath('//form/@id', Html::cleanCssIdentifier('views-exposed-form-' . $view->storage->id() . '-' . $view->current_display), 'Expected form ID found.');
  46
  47     $view->setDisplay('page_1');
  48     $expected_action = $view->display_handler->getUrlInfo()->toString();
  49     $this->assertFieldByXPath('//form/@action', $expected_action, 'The expected value for the action attribute was found.');
  50     // Make sure the description is shown.
  51     $result = $this->xpath('//form//div[contains(@id, :id) and normalize-space(text())=:description]', [':id' => 'edit-type--description', ':description' => t('Exposed description')]);
  52     $this->assertEqual(count($result), 1, 'Filter description was found.');
  53   }
  54
  55 }