function CommentTokenReplaceTest::testCommentTokenReplacement

Creates a comment, then tests the tokens generated from it.

File

drupal/core/modules/comment/lib/Drupal/comment/Tests/CommentTokenReplaceTest.php, line 27

Definition of Drupal\comment\Tests\CommentTokenReplaceTest.

Class

CommentTokenReplaceTest

Tests comment token replacement in strings.

Namespace

Code

function testCommentTokenReplacement() {
  $token_service = \Drupal::token();
  $language_interface = language(Language::TYPE_INTERFACE);
  $url_options = array(
    'absolute' => TRUE,
    'language' => $language_interface,
  );
  $this
    ->drupalLogin($this->admin_user);

  // Set comment variables.
  $this
    ->setCommentSubject(TRUE);

  // Create a node and a comment.
  $node = $this
    ->drupalCreateNode(array(
    'type' => 'article',
  ));
  $parent_comment = $this
    ->postComment($node, $this
    ->randomName(), $this
    ->randomName(), TRUE);

  // Post a reply to the comment.
  $this
    ->drupalGet('comment/reply/' . $node->nid . '/' . $parent_comment
    ->id());
  $child_comment = $this
    ->postComment(NULL, $this
    ->randomName(), $this
    ->randomName());
  $comment = comment_load($child_comment
    ->id());
  $comment->homepage->value = 'http://example.org/';

  // Add HTML to ensure that sanitation of some fields tested directly.
  $comment->subject->value = '<blink>Blinking Comment</blink>';
  $instance = field_info_instance('comment', 'body', 'comment_body');

  // Generate and test sanitized tokens.
  $tests = array();
  $tests['[comment:cid]'] = $comment
    ->id();
  $tests['[comment:hostname]'] = check_plain($comment->hostname->value);
  $tests['[comment:name]'] = filter_xss($comment->name->value);
  $tests['[comment:mail]'] = check_plain($this->admin_user->mail);
  $tests['[comment:homepage]'] = check_url($comment->homepage->value);
  $tests['[comment:title]'] = filter_xss($comment->subject->value);
  $tests['[comment:body]'] = $comment->comment_body->processed;
  $tests['[comment:url]'] = url('comment/' . $comment
    ->id(), $url_options + array(
    'fragment' => 'comment-' . $comment
      ->id(),
  ));
  $tests['[comment:edit-url]'] = url('comment/' . $comment
    ->id() . '/edit', $url_options);
  $tests['[comment:created:since]'] = format_interval(REQUEST_TIME - $comment->created->value, 2, $language_interface->langcode);
  $tests['[comment:changed:since]'] = format_interval(REQUEST_TIME - $comment->changed->value, 2, $language_interface->langcode);
  $tests['[comment:parent:cid]'] = $comment->pid->target_id;
  $tests['[comment:parent:title]'] = check_plain($parent_comment->subject->value);
  $tests['[comment:node:nid]'] = $comment->nid->target_id;
  $tests['[comment:node:title]'] = check_plain($node->title);
  $tests['[comment:author:uid]'] = $comment->uid->target_id;
  $tests['[comment:author:name]'] = check_plain($this->admin_user->name);

  // Test to make sure that we generated something for each token.
  $this
    ->assertFalse(in_array(0, array_map('strlen', $tests)), 'No empty tokens generated.');
  foreach ($tests as $input => $expected) {
    $output = $token_service
      ->replace($input, array(
      'comment' => $comment,
    ), array(
      'langcode' => $language_interface->langcode,
    ));
    $this
      ->assertEqual($output, $expected, format_string('Sanitized comment token %token replaced.', array(
      '%token' => $input,
    )));
  }

  // Generate and test unsanitized tokens.
  $tests['[comment:hostname]'] = $comment->hostname->value;
  $tests['[comment:name]'] = $comment->name->value;
  $tests['[comment:mail]'] = $this->admin_user->mail;
  $tests['[comment:homepage]'] = $comment->homepage->value;
  $tests['[comment:title]'] = $comment->subject->value;
  $tests['[comment:body]'] = $comment->comment_body->value;
  $tests['[comment:parent:title]'] = $parent_comment->subject->value;
  $tests['[comment:node:title]'] = $node->title;
  $tests['[comment:author:name]'] = $this->admin_user->name;
  foreach ($tests as $input => $expected) {
    $output = $token_service
      ->replace($input, array(
      'comment' => $comment,
    ), array(
      'langcode' => $language_interface->langcode,
      'sanitize' => FALSE,
    ));
    $this
      ->assertEqual($output, $expected, format_string('Unsanitized comment token %token replaced.', array(
      '%token' => $input,
    )));
  }

  // Load node so comment_count gets computed.
  $node = node_load($node->nid);

  // Generate comment tokens for the node (it has 2 comments, both new).
  $tests = array();
  $tests['[node:comment-count]'] = 2;
  $tests['[node:comment-count-new]'] = 2;
  foreach ($tests as $input => $expected) {
    $output = $token_service
      ->replace($input, array(
      'node' => $node,
    ), array(
      'langcode' => $language_interface->langcode,
    ));
    $this
      ->assertEqual($output, $expected, format_string('Node comment token %token replaced.', array(
      '%token' => $input,
    )));
  }
}