function CommentLanguageTest::testCommentLanguage

Tests that comment language is properly set.

File

core/modules/comment/tests/src/Functional/CommentLanguageTest.php, line 109

Class

CommentLanguageTest

Tests for comment language.

Namespace

Code

public function testCommentLanguage() : void {
  // Create two nodes, one for english and one for french, and comment each
  // node using both english and french as content language by changing URL
  // language prefixes. Meanwhile interface language is always French, which
  // is the user language preference. This way we can ensure that node
  // language and interface language do not influence comment language, as
  // only content language has to.
  foreach ($this->container
    ->get('language_manager')
    ->getLanguages() as $node_langcode => $node_language) {
    // Create "Article" content.
    $title = $this->randomMachineName();
    $edit = [
      'title[0][value]' => $title,
      'body[0][value]' => $this->randomMachineName(),
      'langcode[0][value]' => $node_langcode,
      'comment[0][status]' => CommentItemInterface::OPEN,
    ];
    $this->drupalGet("node/add/article");
    $this->submitForm($edit, 'Save');
    $node = $this->drupalGetNodeByTitle($title);
    $prefixes = $this->config('language.negotiation')
      ->get('url.prefixes');
    foreach ($this->container
      ->get('language_manager')
      ->getLanguages() as $langcode => $language) {
      // Post a comment with content language $langcode.
      $prefix = empty($prefixes[$langcode]) ? '' : $prefixes[$langcode] . '/';
      $comment_values[$node_langcode][$langcode] = $this->randomMachineName();
      $edit = [
        'subject[0][value]' => $this->randomMachineName(),
        'comment_body[0][value]' => $comment_values[$node_langcode][$langcode],
      ];
      $this->drupalGet($prefix . 'node/' . $node->id());
      $this->submitForm($edit, 'Preview');
      $this->submitForm($edit, 'Save');
      // Check that comment language matches the current content language.
      $cids = \Drupal::entityQuery('comment')->accessCheck(FALSE)
        ->condition('entity_id', $node->id())
        ->condition('entity_type', 'node')
        ->condition('field_name', 'comment')
        ->sort('cid', 'DESC')
        ->range(0, 1)
        ->execute();
      $comment = Comment::load(reset($cids));
      $this->assertEquals($langcode, $comment->langcode->value, "The comment posted with content language {$langcode} and belonging to the node with language {$node_langcode} has language {$comment->langcode->value}");
      $this->assertEquals($comment_values[$node_langcode][$langcode], $comment->comment_body->value, 'Comment body correctly stored.');
    }
  }
  // Check that comment bodies appear in the administration UI.
  $this->drupalGet('admin/content/comment');
  foreach ($comment_values as $node_values) {
    foreach ($node_values as $value) {
      $this->assertSession()
        ->responseContains($value);
    }
  }
}