public function CommentLinksTest::testCommentLinks in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/comment/src/Tests/CommentLinksTest.php \Drupal\comment\Tests\CommentLinksTest::testCommentLinks()

Tests that comment links are output and can be hidden.

File

core/modules/comment/src/Tests/CommentLinksTest.php, line 48

Contains \Drupal\comment\Tests\CommentLinksTest.

Class

CommentLinksTest

Basic comment links tests to ensure markup present.

Namespace

Drupal\comment\Tests

Code

public function testCommentLinks() {

  // Bartik theme alters comment links, so use a different theme.
  \Drupal::service('theme_handler')
    ->install(array(
    'stark',
  ));
  $this
    ->config('system.theme')
    ->set('default', 'stark')
    ->save();

  // Remove additional user permissions from $this->webUser added by setUp(),
  // since this test is limited to anonymous and authenticated roles only.
  $roles = $this->webUser
    ->getRoles();
  entity_delete_multiple('user_role', array(
    reset($roles),
  ));

  // Create a comment via CRUD API functionality, since
  // $this->postComment() relies on actual user permissions.
  $comment = entity_create('comment', array(
    'cid' => NULL,
    'entity_id' => $this->node
      ->id(),
    'entity_type' => 'node',
    'field_name' => 'comment',
    'pid' => 0,
    'uid' => 0,
    'status' => CommentInterface::PUBLISHED,
    'subject' => $this
      ->randomMachineName(),
    'hostname' => '127.0.0.1',
    'langcode' => LanguageInterface::LANGCODE_NOT_SPECIFIED,
    'comment_body' => array(
      LanguageInterface::LANGCODE_NOT_SPECIFIED => array(
        $this
          ->randomMachineName(),
      ),
    ),
  ));
  $comment
    ->save();
  $this->comment = $comment;

  // Change comment settings.
  $this
    ->setCommentSettings('form_location', CommentItemInterface::FORM_BELOW, 'Set comment form location');
  $this
    ->setCommentAnonymous(TRUE);
  $this->node->comment = CommentItemInterface::OPEN;
  $this->node
    ->save();

  // Change user permissions.
  $perms = array(
    'access comments' => 1,
    'post comments' => 1,
    'skip comment approval' => 1,
    'edit own comments' => 1,
  );
  user_role_change_permissions(RoleInterface::ANONYMOUS_ID, $perms);
  $nid = $this->node
    ->id();

  // Assert basic link is output, actual functionality is unit-tested in
  // \Drupal\comment\Tests\CommentLinkBuilderTest.
  foreach (array(
    'node',
    "node/{$nid}",
  ) as $path) {
    $this
      ->drupalGet($path);

    // In teaser view, a link containing the comment count is always
    // expected.
    if ($path == 'node') {
      $this
        ->assertLink(t('1 comment'));
    }
    $this
      ->assertLink('Add new comment');
  }

  // Make sure we can hide node links.
  entity_get_display('node', $this->node
    ->bundle(), 'default')
    ->removeComponent('links')
    ->save();
  $this
    ->drupalGet($this->node
    ->urlInfo());
  $this
    ->assertNoLink('1 comment');
  $this
    ->assertNoLink('Add new comment');

  // Visit the full node, make sure there are links for the comment.
  $this
    ->drupalGet('node/' . $this->node
    ->id());
  $this
    ->assertText($comment
    ->getSubject());
  $this
    ->assertLink('Reply');

  // Make sure we can hide comment links.
  entity_get_display('comment', 'comment', 'default')
    ->removeComponent('links')
    ->save();
  $this
    ->drupalGet('node/' . $this->node
    ->id());
  $this
    ->assertText($comment
    ->getSubject());
  $this
    ->assertNoLink('Reply');
}