Ticket #41334: getCommentAuthorUrl.php

<?php

/**
 * @group comment
 */
class Tests_Comment_GetCommentAuthorUrl extends WP_UnitTestCase {
        protected static $comments = array();

        public static function wpSetUpBeforeClass( $factory ) {
                unset( $GLOBALS['comment'] );

                $comment_ids = $factory->comment->create_post_comments( 0, 1 );
                self::$comments = array_map( 'get_comment', $comment_ids );

        }

        public function get_comment_author_url_filter( $url, $id, $comment ) {
                $this->assertEquals($id,$comment->comment_ID);
                return $url;
        }

        public function test_comment() {
                add_filter( 'get_comment_author_url', array( $this, 'get_comment_author_url_filter' ), 99, 3 );

                $comment = reset( self::$comments );

                get_comment_author_url( $comment );
        }

}