ImageFieldWidgetTest.php in Drupal 9

Namespace

Drupal\Tests\image\Functional

File

core/modules/image/tests/src/Functional/ImageFieldWidgetTest.php

<?php

namespace Drupal\Tests\image\Functional;

use Drupal\field\Entity\FieldConfig;

/**
 * Tests the image field widget.
 *
 * @group image
 */
class ImageFieldWidgetTest extends ImageFieldTestBase {

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';

  /**
   * Tests file widget element.
   */
  public function testWidgetElement() {

    // Check for image widget in add/node/article page
    $field_name = strtolower($this
      ->randomMachineName());
    $min_resolution = 50;
    $max_resolution = 100;
    $field_settings = [
      'max_resolution' => $max_resolution . 'x' . $max_resolution,
      'min_resolution' => $min_resolution . 'x' . $min_resolution,
      'alt_field' => 0,
    ];
    $this
      ->createImageField($field_name, 'article', [], $field_settings, [], [], 'Image test on [site:name]');
    $this
      ->drupalGet('node/add/article');

    // Verify that the image field widget is found on add/node page.
    $this
      ->assertSession()
      ->elementExists('xpath', '//div[contains(@class, "field--widget-image-image")]');

    // Verify that the image field widget limits accepted files.
    $this
      ->assertSession()
      ->elementExists('xpath', '//input[contains(@accept, "image/*")]');
    $this
      ->assertSession()
      ->pageTextNotContains('Image test on [site:name]');

    // Check for allowed image file extensions - default.
    $this
      ->assertSession()
      ->pageTextContains('Allowed types: png gif jpg jpeg.');

    // Try adding to the field config an unsupported extension, should not
    // appear in the allowed types.
    $field_config = FieldConfig::loadByName('node', 'article', $field_name);
    $field_config
      ->setSetting('file_extensions', 'png gif jpg jpeg tiff')
      ->save();
    $this
      ->drupalGet('node/add/article');
    $this
      ->assertSession()
      ->pageTextContains('Allowed types: png gif jpg jpeg.');

    // Add a supported extension and remove some supported ones, we should see
    // the intersect of those entered in field config with those supported.
    $field_config
      ->setSetting('file_extensions', 'png jpe tiff')
      ->save();
    $this
      ->drupalGet('node/add/article');
    $this
      ->assertSession()
      ->pageTextContains('Allowed types: png jpe.');
  }

}

Classes

Name	Description
ImageFieldWidgetTest	Tests the image field widget.