public function CommentPreviewTest::testCommentPreviewDuplicateSubmission in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 core/modules/comment/src/Tests/CommentPreviewTest.php \Drupal\comment\Tests\CommentPreviewTest::testCommentPreviewDuplicateSubmission()

Tests comment preview.

File

core/modules/comment/src/Tests/CommentPreviewTest.php, line 85

Contains \Drupal\comment\Tests\CommentPreviewTest.

Class

CommentPreviewTest

Tests comment preview.

Namespace

Drupal\comment\Tests

Code

public function testCommentPreviewDuplicateSubmission() {

  // As admin user, configure comment settings.
  $this
    ->drupalLogin($this->adminUser);
  $this
    ->setCommentPreview(DRUPAL_OPTIONAL);
  $this
    ->setCommentForm(TRUE);
  $this
    ->setCommentSubject(TRUE);
  $this
    ->setCommentSettings('default_mode', CommentManagerInterface::COMMENT_MODE_THREADED, 'Comment paging changed.');
  $this
    ->drupalLogout();

  // Login as web user.
  $this
    ->drupalLogin($this->webUser);

  // As the web user, fill in the comment form and preview the comment.
  $edit = array();
  $edit['subject[0][value]'] = $this
    ->randomMachineName(8);
  $edit['comment_body[0][value]'] = $this
    ->randomMachineName(16);
  $this
    ->drupalPostForm('node/' . $this->node
    ->id(), $edit, t('Preview'));

  // Check that the preview is displaying the title and body.
  $this
    ->assertTitle(t('Preview comment | Drupal'), 'Page title is "Preview comment".');
  $this
    ->assertText($edit['subject[0][value]'], 'Subject displayed.');
  $this
    ->assertText($edit['comment_body[0][value]'], 'Comment displayed.');

  // Check that the title and body fields are displayed with the correct values.
  $this
    ->assertFieldByName('subject[0][value]', $edit['subject[0][value]'], 'Subject field displayed.');
  $this
    ->assertFieldByName('comment_body[0][value]', $edit['comment_body[0][value]'], 'Comment field displayed.');

  // Store the content of this page.
  $content = $this
    ->getRawContent();
  $this
    ->drupalPostForm(NULL, [], 'Save');
  $this
    ->assertText('Your comment has been posted.');
  $elements = $this
    ->xpath('//section[contains(@class, "comment-wrapper")]/article');
  $this
    ->assertEqual(1, count($elements));

  // Reset the content of the page to simulate the browser's back button, and
  // re-submit the form.
  $this
    ->setRawContent($content);
  $this
    ->drupalPostForm(NULL, [], 'Save');
  $this
    ->assertText('Your comment has been posted.');
  $elements = $this
    ->xpath('//section[contains(@class, "comment-wrapper")]/article');
  $this
    ->assertEqual(2, count($elements));
}