public function ExposedFormRenderTest::testExposedFormRender in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/views/tests/src/Kernel/Plugin/ExposedFormRenderTest.php \Drupal\Tests\views\Kernel\Plugin\ExposedFormRenderTest::testExposedFormRender()

Tests the exposed form markup.

File

core/modules/views/tests/src/Kernel/Plugin/ExposedFormRenderTest.php, line 39

Class

ExposedFormRenderTest

Tests the exposed form.

Namespace

Drupal\Tests\views\Kernel\Plugin

Code

public function testExposedFormRender() {
  $view = Views::getView('test_exposed_form_buttons');
  $this
    ->executeView($view);
  $exposed_form = $view->display_handler
    ->getPlugin('exposed_form');
  $output = $exposed_form
    ->renderExposedForm();
  $this
    ->setRawContent(\Drupal::service('renderer')
    ->renderRoot($output));
  $this
    ->assertFieldByXpath('//form/@id', Html::cleanCssIdentifier('views-exposed-form-' . $view->storage
    ->id() . '-' . $view->current_display), 'Expected form ID found.');
  $view
    ->setDisplay('page_1');
  $expected_action = $view->display_handler
    ->getUrlInfo()
    ->toString();
  $this
    ->assertFieldByXPath('//form/@action', $expected_action, 'The expected value for the action attribute was found.');

  // Make sure the description is shown.
  $result = $this
    ->xpath('//form//div[contains(@id, :id) and normalize-space(text())=:description]', [
    ':id' => 'edit-type--2--description',
    ':description' => t('Exposed description'),
  ]);
  $this
    ->assertCount(1, $result, 'Filter description was found.');
}