class EditorImageDialogTest

class EditorImageDialogTest extends EntityKernelTestBase {
  
  /**
   * Text editor config entity for testing.
   *
   * @var \Drupal\editor\EditorInterface
   */
  protected $editor;
  
  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'node',
    'file',
    'editor',
    'editor_test',
    'user',
    'system',
  ];
  
  /**
   * Sets up the test.
   */
  protected function setUp() : void {
    parent::setUp();
    $this->installEntitySchema('file');
    $this->installSchema('node', [
      'node_access',
    ]);
    $this->installSchema('file', [
      'file_usage',
    ]);
    $this->installConfig([
      'node',
    ]);
    // Add text formats.
    $format = FilterFormat::create([
      'format' => 'filtered_html',
      'name' => 'Filtered HTML',
      'weight' => 0,
      'filters' => [
        'filter_align' => [
          'status' => TRUE,
        ],
        'filter_caption' => [
          'status' => TRUE,
        ],
      ],
    ]);
    $format->save();
    // Set up text editor.
    $editor = Editor::create([
      'format' => 'filtered_html',
      'editor' => 'unicorn',
      'image_upload' => [
        'max_size' => 100,
        'scheme' => 'public',
        'directory' => '',
        'status' => TRUE,
      ],
    ]);
    $editor->save();
    $this->editor = $editor;
    // Create a node type for testing.
    $type = NodeType::create([
      'type' => 'page',
      'name' => 'page',
    ]);
    $type->save();
    node_add_body_field($type);
    $this->installEntitySchema('user');
  }
  
  /**
   * Tests that editor image dialog works as expected.
   */
  public function testEditorImageDialog() {
    $input = [
      'editor_object' => [
        'src' => '/sites/default/files/inline-images/some-file.png',
        'alt' => 'fda',
        'width' => '',
        'height' => '',
        'data-entity-type' => 'file',
        'data-entity-uuid' => 'some-uuid',
        'data-align' => 'none',
        'hasCaption' => 'false',
      ],
      'dialogOptions' => [
        'title' => 'Edit Image',
        'dialogClass' => 'editor-image-dialog',
        'autoResize' => 'true',
      ],
      '_drupal_ajax' => '1',
      'ajax_page_state' => [
        'theme' => 'olivero',
        'theme_token' => 'some-token',
        'libraries' => '',
      ],
    ];
    $form_state = (new FormState())->setRequestMethod('POST')
      ->setUserInput($input)
      ->addBuildInfo('args', [
      $this->editor,
    ]);
    $form_builder = $this->container
      ->get('form_builder');
    $form_object = new EditorImageDialog(\Drupal::entityTypeManager()->getStorage('file'));
    $form_id = $form_builder->getFormId($form_object, $form_state);
    $form = $form_builder->retrieveForm($form_id, $form_state);
    $form_builder->prepareForm($form_id, $form, $form_state);
    $form_builder->processForm($form_id, $form, $form_state);
    // Assert these two values are present and we don't get the 'not-this'
    // default back.
    $this->assertFalse($form_state->getValue([
      'attributes',
      'hasCaption',
    ], 'not-this'));
  }

}