function CommentPagerTest::testCommentPermalink

Confirms comment paging works correctly with flat and threaded comments.

File

core/modules/comment/tests/src/Functional/CommentPagerTest.php, line 116

Class

CommentPagerTest

Tests paging of comments and their settings.

Namespace

Code

public function testCommentPermalink() : void {
  $this->drupalLogin($this->adminUser);
  // Set comment variables.
  $this->setCommentForm(TRUE);
  $this->setCommentSubject(TRUE);
  $this->setCommentPreview(DRUPAL_DISABLED);
  // Create a node and three comments.
  $node = $this->drupalCreateNode([
    'type' => 'article',
    'promote' => 1,
  ]);
  $comments = [];
  $comments[] = $this->postComment($node, 'comment 1: ' . $this->randomMachineName(), $this->randomMachineName(), TRUE);
  $comments[] = $this->postComment($node, 'comment 2: ' . $this->randomMachineName(), $this->randomMachineName(), TRUE);
  $comments[] = $this->postComment($node, 'comment 3: ' . $this->randomMachineName(), $this->randomMachineName(), TRUE);
  $this->setCommentSettings('default_mode', CommentManagerInterface::COMMENT_MODE_FLAT, 'Comment paging changed.');
  // Set comments to one per page so that we are able to test paging without
  // needing to insert large numbers of comments.
  $this->setCommentsPerPage(1);
  // Navigate to each comment permalink as anonymous and assert it appears on
  // the page.
  foreach ($comments as $index => $comment) {
    $this->drupalGet($comment->toUrl());
    $this->assertTrue($this->commentExists($comment), sprintf('Comment %d appears on page %d.', $index + 1, $index + 1));
  }
}