class ActionsTest in Drupal 10

@coversDefaultClass \Drupal\Core\Render\Element\Actions @group Render

Hierarchy

• class \Drupal\KernelTests\Core\Render\Element\ActionsTest extends \Drupal\KernelTests\KernelTestBase implements \Drupal\Core\Form\FormInterface

File

core/tests/Drupal/KernelTests/Core/Render/Element/ActionsTest.php, line 13

Namespace

Drupal\KernelTests\Core\Render\Element

class ActionsTest extends KernelTestBase implements FormInterface {

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'system',
  ];

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return __CLASS__;
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $form['actions'] = [
      '#type' => 'actions',
    ];
    $form['actions']['key'] = [
      '#type' => 'submit',
      '#value' => 'Key',
      '#dropbutton' => 'submit',
      '#cache' => [
        'tags' => [
          'foo',
        ],
      ],
      '#attached' => [
        'library' => [
          'system/base',
        ],
      ],
    ];
    $form['actions']['submit'] = [
      '#type' => 'submit',
      '#value' => 'Save',
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
  }
  public function testDropbuttonWithBubbleableMetadata() {
    $result = \Drupal::formBuilder()
      ->getForm($this);
    \Drupal::service('renderer')
      ->renderRoot($result);
    $this
      ->assertEquals([
      'system/base',
      'core/drupal.dropbutton',
    ], $result['#attached']['library']);
    $this
      ->assertEquals([
      'foo',
    ], $result['#cache']['tags']);
  }

}