EntityEmbedTrait.php in Lightning Media 8.3

Namespace

Drupal\Tests\lightning_media\Traits

File

tests/src/Traits/EntityEmbedTrait.php

<?php

namespace Drupal\Tests\lightning_media\Traits;

use Behat\Mink\Element\DocumentElement;

/**
 * Contains helper methods for interacting with Entity Embed.
 */
trait EntityEmbedTrait {

  /**
   * Waits for the entity embed form to appear.
   *
   * @return \Behat\Mink\Element\NodeElement
   *   The entity embed form.
   */
  private function waitForEmbedForm() {
    $embed_form = $this
      ->assertSession()
      ->waitForElement('css', 'form.entity-embed-dialog.entity-embed-dialog-step--embed');
    $this
      ->assertNotEmpty($embed_form);
    return $embed_form;
  }

  /**
   * Waits for an image-based entity embed form to appear.
   *
   * @return \Behat\Mink\Element\NodeElement
   *   The entity embed form.
   */
  private function waitForImageEmbedForm() {
    $assert_session = $this
      ->assertSession();
    $embed_form = $this
      ->waitForEmbedForm();
    $assert_session
      ->selectExists('Image style', $embed_form);
    $assert_session
      ->fieldExists('Alternate text', $embed_form);
    $assert_session
      ->fieldExists('Title', $embed_form);
    return $embed_form;
  }

  /**
   * Waits for a non-image based entity embed form to appear.
   *
   * @return \Behat\Mink\Element\NodeElement
   *   The entity embed form.
   */
  private function waitForStandardEmbedForm() {
    $assert_session = $this
      ->assertSession();
    $embed_form = $this
      ->waitForEmbedForm();
    $assert_session
      ->fieldNotExists('Image style', $embed_form);
    $assert_session
      ->fieldNotExists('Alternate text', $embed_form);
    $assert_session
      ->fieldNotExists('Title', $embed_form);
    return $embed_form;
  }

  /**
   * Presses the "Embed" button in the embed form, then waits for it to vanish.
   */
  private function submitEmbedForm() {
    $this
      ->waitForEmbedForm();

    // Don't click the Embed button *in* the form, because it is hidden by
    // Drupal's dialog system.
    $this
      ->assertSession()
      ->elementExists('css', '.ui-dialog-buttonpane')
      ->pressButton('Embed');
    $result = $this
      ->getSession()
      ->getPage()
      ->waitFor(10, function (DocumentElement $page) {
      return $page
        ->find('css', '.ui-dialog') == NULL;
    });
    $this
      ->assertTrue($result);
  }

}

Traits

Name	Description
EntityEmbedTrait	Contains helper methods for interacting with Entity Embed.