class FileFieldRSSContentTest in Drupal 10

Ensure that files added to nodes appear correctly in RSS feeds.

@group file

Hierarchy

• class \Drupal\Tests\BrowserTestBase extends \PHPUnit\Framework\TestCase uses \Drupal\Tests\PhpUnitCompatibilityTrait, \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait, FunctionalTestSetupTrait, TestSetupTrait, BlockCreationTrait, ConfigTestTrait, ExtensionListTestTrait, ContentTypeCreationTrait, NodeCreationTrait, RandomGeneratorTrait, TestRequirementsTrait, PhpUnitWarnings, UiHelperTrait, UserCreationTrait, XdebugRequestTrait
  • class \Drupal\Tests\file\Functional\FileFieldTestBase uses FileFieldCreationTrait, TestFileCreationTrait
    • class \Drupal\Tests\file\Functional\FileFieldRSSContentTest

File

core/modules/file/tests/src/Functional/FileFieldRSSContentTest.php, line 12

Namespace

Drupal\Tests\file\Functional

class FileFieldRSSContentTest extends FileFieldTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'node',
    'views',
  ];

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

  /**
   * Tests RSS enclosure formatter display for RSS feeds.
   */
  public function testFileFieldRSSContent() {
    $node_storage = $this->container
      ->get('entity_type.manager')
      ->getStorage('node');
    $field_name = strtolower($this
      ->randomMachineName());
    $type_name = 'article';
    $this
      ->createFileField($field_name, 'node', $type_name);

    // RSS display must be added manually.
    $this
      ->drupalGet("admin/structure/types/manage/{$type_name}/display");
    $edit = [
      "display_modes_custom[rss]" => '1',
    ];
    $this
      ->submitForm($edit, 'Save');

    // Change the format to 'RSS enclosure'.
    $this
      ->drupalGet("admin/structure/types/manage/{$type_name}/display/rss");
    $edit = [
      "fields[{$field_name}][type]" => 'file_rss_enclosure',
      "fields[{$field_name}][region]" => 'content',
    ];
    $this
      ->submitForm($edit, 'Save');

    // Create a new node with a file field set. Promote to frontpage
    // needs to be set so this node will appear in the RSS feed.
    $node = $this
      ->drupalCreateNode([
      'type' => $type_name,
      'promote' => 1,
    ]);
    $test_file = $this
      ->getTestFile('text');

    // Create a new node with the uploaded file.
    $nid = $this
      ->uploadNodeFile($test_file, $field_name, $node
      ->id());

    // Get the uploaded file from the node.
    $node_storage
      ->resetCache([
      $nid,
    ]);
    $node = $node_storage
      ->load($nid);
    $node_file = File::load($node->{$field_name}->target_id);

    // Check that the RSS enclosure appears in the RSS feed.
    $this
      ->drupalGet('rss.xml');
    $selector = sprintf('//enclosure[@url="%s" and @length="%s" and @type="%s"]', $node_file
      ->createFileUrl(FALSE), $node_file
      ->getSize(), $node_file
      ->getMimeType());
    $this
      ->assertNotEmpty($this
      ->getSession()
      ->getDriver()
      ->find($selector), 'File field RSS enclosure is displayed when viewing the RSS feed.');
  }

}