$input = $this->checkSection( array( 'wikitext', 'input' ), false );
$result = $this->checkSection( array( 'html/php', 'html/*', 'html', 'result' ), false );
// some tests have "with tidy" and "without tidy" variants
$input = $this->checkSection( array( 'wikitext', 'input' ), false );
$result = $this->checkSection( array( 'html/php', 'html/*', 'html', 'result' ), false );
// some tests have "with tidy" and "without tidy" variants