function CommentAnonymousTest::testAnonymous in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 core/modules/comment/src/Tests/CommentAnonymousTest.php \Drupal\comment\Tests\CommentAnonymousTest::testAnonymous()

Tests anonymous comment functionality.

File

core/modules/comment/src/Tests/CommentAnonymousTest.php, line 38

Contains \Drupal\comment\Tests\CommentAnonymousTest.

Class

CommentAnonymousTest

Tests anonymous commenting.

Namespace

Drupal\comment\Tests

Code

function testAnonymous() {
  $this
    ->drupalLogin($this->adminUser);
  $this
    ->setCommentAnonymous(COMMENT_ANONYMOUS_MAYNOT_CONTACT);
  $this
    ->drupalLogout();

  // Preview comments (with `skip comment approval` permission).
  $edit = [];
  $title = 'comment title with skip comment approval';
  $body = 'comment body with skip comment approval';
  $edit['subject[0][value]'] = $title;
  $edit['comment_body[0][value]'] = $body;
  $this
    ->drupalPostForm($this->node
    ->urlInfo(), $edit, t('Preview'));

  // Cannot use assertRaw here since both title and body are in the form.
  $preview = (string) $this
    ->cssSelect('.preview')[0]
    ->asXML();
  $this
    ->assertTrue(strpos($preview, $title) !== FALSE, 'Anonymous user can preview comment title.');
  $this
    ->assertTrue(strpos($preview, $body) !== FALSE, 'Anonymous user can preview comment body.');

  // Preview comments (without `skip comment approval` permission).
  user_role_revoke_permissions(RoleInterface::ANONYMOUS_ID, [
    'skip comment approval',
  ]);
  $edit = [];
  $title = 'comment title without skip comment approval';
  $body = 'comment body without skip comment approval';
  $edit['subject[0][value]'] = $title;
  $edit['comment_body[0][value]'] = $body;
  $this
    ->drupalPostForm($this->node
    ->urlInfo(), $edit, t('Preview'));

  // Cannot use assertRaw here since both title and body are in the form.
  $preview = (string) $this
    ->cssSelect('.preview')[0]
    ->asXML();
  $this
    ->assertTrue(strpos($preview, $title) !== FALSE, 'Anonymous user can preview comment title.');
  $this
    ->assertTrue(strpos($preview, $body) !== FALSE, 'Anonymous user can preview comment body.');
  user_role_grant_permissions(RoleInterface::ANONYMOUS_ID, [
    'skip comment approval',
  ]);

  // Post anonymous comment without contact info.
  $anonymous_comment1 = $this
    ->postComment($this->node, $this
    ->randomMachineName(), $this
    ->randomMachineName());
  $this
    ->assertTrue($this
    ->commentExists($anonymous_comment1), 'Anonymous comment without contact info found.');

  // Allow contact info.
  $this
    ->drupalLogin($this->adminUser);
  $this
    ->setCommentAnonymous(COMMENT_ANONYMOUS_MAY_CONTACT);

  // Attempt to edit anonymous comment.
  $this
    ->drupalGet('comment/' . $anonymous_comment1
    ->id() . '/edit');
  $edited_comment = $this
    ->postComment(NULL, $this
    ->randomMachineName(), $this
    ->randomMachineName());
  $this
    ->assertTrue($this
    ->commentExists($edited_comment, FALSE), 'Modified reply found.');
  $this
    ->drupalLogout();

  // Post anonymous comment with contact info (optional).
  $this
    ->drupalGet('comment/reply/node/' . $this->node
    ->id() . '/comment');
  $this
    ->assertTrue($this
    ->commentContactInfoAvailable(), 'Contact information available.');

  // Check the presence of expected cache tags.
  $this
    ->assertCacheTag('config:field.field.node.article.comment');
  $this
    ->assertCacheTag('config:user.settings');
  $anonymous_comment2 = $this
    ->postComment($this->node, $this
    ->randomMachineName(), $this
    ->randomMachineName());
  $this
    ->assertTrue($this
    ->commentExists($anonymous_comment2), 'Anonymous comment with contact info (optional) found.');

  // Ensure anonymous users cannot post in the name of registered users.
  $edit = array(
    'name' => $this->adminUser
      ->getUsername(),
    'mail' => $this
      ->randomMachineName() . '@example.com',
    'subject[0][value]' => $this
      ->randomMachineName(),
    'comment_body[0][value]' => $this
      ->randomMachineName(),
  );
  $this
    ->drupalPostForm('comment/reply/node/' . $this->node
    ->id() . '/comment', $edit, t('Save'));
  $this
    ->assertRaw(t('The name you used (%name) belongs to a registered user.', [
    '%name' => $this->adminUser
      ->getUsername(),
  ]));

  // Require contact info.
  $this
    ->drupalLogin($this->adminUser);
  $this
    ->setCommentAnonymous(COMMENT_ANONYMOUS_MUST_CONTACT);
  $this
    ->drupalLogout();

  // Try to post comment with contact info (required).
  $this
    ->drupalGet('comment/reply/node/' . $this->node
    ->id() . '/comment');
  $this
    ->assertTrue($this
    ->commentContactInfoAvailable(), 'Contact information available.');
  $anonymous_comment3 = $this
    ->postComment($this->node, $this
    ->randomMachineName(), $this
    ->randomMachineName(), TRUE);

  // Name should have 'Anonymous' for value by default.
  $this
    ->assertText(t('Email field is required.'), 'Email required.');
  $this
    ->assertFalse($this
    ->commentExists($anonymous_comment3), 'Anonymous comment with contact info (required) not found.');

  // Post comment with contact info (required).
  $author_name = $this
    ->randomMachineName();
  $author_mail = $this
    ->randomMachineName() . '@example.com';
  $anonymous_comment3 = $this
    ->postComment($this->node, $this
    ->randomMachineName(), $this
    ->randomMachineName(), array(
    'name' => $author_name,
    'mail' => $author_mail,
  ));
  $this
    ->assertTrue($this
    ->commentExists($anonymous_comment3), 'Anonymous comment with contact info (required) found.');

  // Make sure the user data appears correctly when editing the comment.
  $this
    ->drupalLogin($this->adminUser);
  $this
    ->drupalGet('comment/' . $anonymous_comment3
    ->id() . '/edit');
  $this
    ->assertRaw($author_name, "The anonymous user's name is correct when editing the comment.");
  $this
    ->assertFieldByName('uid', '', 'The author field is empty (i.e. anonymous) when editing the comment.');
  $this
    ->assertRaw($author_mail, "The anonymous user's email address is correct when editing the comment.");

  // Unpublish comment.
  $this
    ->performCommentOperation($anonymous_comment3, 'unpublish');
  $this
    ->drupalGet('admin/content/comment/approval');
  $this
    ->assertRaw('comments[' . $anonymous_comment3
    ->id() . ']', 'Comment was unpublished.');

  // Publish comment.
  $this
    ->performCommentOperation($anonymous_comment3, 'publish', TRUE);
  $this
    ->drupalGet('admin/content/comment');
  $this
    ->assertRaw('comments[' . $anonymous_comment3
    ->id() . ']', 'Comment was published.');

  // Delete comment.
  $this
    ->performCommentOperation($anonymous_comment3, 'delete');
  $this
    ->drupalGet('admin/content/comment');
  $this
    ->assertNoRaw('comments[' . $anonymous_comment3
    ->id() . ']', 'Comment was deleted.');
  $this
    ->drupalLogout();

  // Comment 3 was deleted.
  $this
    ->drupalGet('comment/reply/node/' . $this->node
    ->id() . '/comment/' . $anonymous_comment3
    ->id());
  $this
    ->assertResponse(403);

  // Reset.
  user_role_change_permissions(RoleInterface::ANONYMOUS_ID, array(
    'access comments' => FALSE,
    'post comments' => FALSE,
    'skip comment approval' => FALSE,
  ));

  // Attempt to view comments while disallowed.
  // NOTE: if authenticated user has permission to post comments, then a
  // "Login or register to post comments" type link may be shown.
  $this
    ->drupalGet('node/' . $this->node
    ->id());
  $this
    ->assertNoPattern('@<h2[^>]*>Comments</h2>@', 'Comments were not displayed.');
  $this
    ->assertNoLink('Add new comment', 'Link to add comment was found.');

  // Attempt to view node-comment form while disallowed.
  $this
    ->drupalGet('comment/reply/node/' . $this->node
    ->id() . '/comment');
  $this
    ->assertResponse(403);
  user_role_change_permissions(RoleInterface::ANONYMOUS_ID, array(
    'access comments' => TRUE,
    'post comments' => FALSE,
    'skip comment approval' => FALSE,
  ));
  $this
    ->drupalGet('node/' . $this->node
    ->id());
  $this
    ->assertPattern('@<h2[^>]*>Comments</h2>@', 'Comments were displayed.');
  $this
    ->assertLink('Log in', 1, 'Link to log in was found.');
  $this
    ->assertLink('register', 1, 'Link to register was found.');
  user_role_change_permissions(RoleInterface::ANONYMOUS_ID, array(
    'access comments' => FALSE,
    'post comments' => TRUE,
    'skip comment approval' => TRUE,
  ));
  $this
    ->drupalGet('node/' . $this->node
    ->id());
  $this
    ->assertNoPattern('@<h2[^>]*>Comments</h2>@', 'Comments were not displayed.');
  $this
    ->assertFieldByName('subject[0][value]', '', 'Subject field found.');
  $this
    ->assertFieldByName('comment_body[0][value]', '', 'Comment field found.');
  $this
    ->drupalGet('comment/reply/node/' . $this->node
    ->id() . '/comment/' . $anonymous_comment2
    ->id());
  $this
    ->assertResponse(403);
}