function CommentHelperCase::postComment

Posts a comment.

Parameters

Node|NULL $node: Node to post comment on or NULL to post to the previously loaded page.

$comment: Comment body.

$subject: Comment title.

$contact: Set to NULL for no contact info, TRUE to ignore success checking, and array of values to set contact info.

File

core/modules/comment/tests/comment.test, line 93

Tests for the Comment module.

Class

CommentHelperCase

Code

function postComment($node, $comment, $subject = '', $contact = NULL) {
  $langcode = LANGUAGE_NONE;
  $edit = array();
  $edit['comment_body[' . $langcode . '][0][value]'] = $comment;
  $node_type = node_type_get_type('post');

  $preview_mode = $node_type->settings['comment_preview'];
  $subject_mode = $node_type->settings['comment_title_options'];

  // Must get the page before we test for fields.
  if ($node !== NULL) {
    $this->backdropGet('comment/reply/' . $node->nid);
  }

  if ($subject_mode == COMMENT_TITLE_CUSTOM) {
    $edit['subject'] = $subject;
  }
  else {
    $this->assertNoFieldByName('subject', '', 'Title field not found.');
  }

  if ($contact !== NULL && is_array($contact)) {
    $edit += $contact;
  }
  switch ($preview_mode) {
    case BACKDROP_REQUIRED:
      // Preview required so no save button should be found.
      $this->assertNoFieldByName('op', t('Save'), 'Save button not found.');
      $this->backdropPost(NULL, $edit, t('Preview'));
      // Don't break here so that we can test post-preview field presence and
      // function below.
    case BACKDROP_OPTIONAL:
      $this->assertFieldByName('op', t('Preview'), 'Preview button found.');
      $this->assertFieldByName('op', t('Save'), 'Save button found.');
      $this->backdropPost(NULL, $edit, t('Save'));
      break;

    case BACKDROP_DISABLED:
      $this->assertNoFieldByName('op', t('Preview'), 'Preview button not found.');
      $this->assertFieldByName('op', t('Save'), 'Save button found.');
      $this->backdropPost(NULL, $edit, t('Save'));
      break;
  }
  $match = array();
  // Get comment ID
  preg_match('/#comment-([0-9]+)/', $this->getURL(), $match);

  // Get comment.
  if ($contact !== TRUE) { // If true then attempting to find error message.
    if ($subject && $subject_mode == COMMENT_TITLE_CUSTOM) {
      $this->assertText($subject, 'Comment title posted.');
    }
    $this->assertText($comment, 'Comment body posted.');
    $this->assertTrue((!empty($match) && !empty($match[1])), 'Comment id found.');
  }

  if (isset($match[1])) {
    return entity_create('comment', array('id' => $match[1], 'subject' => $subject, 'comment' => $comment));
  }
}