public function testGetSetDoctype()
{
$view = new View();
$this->assertEquals('<!DOCTYPE html>', $view->getDoctype());
$view->setDoctype(View::DOCTYPE_HTML4_01_STRICT);
$doctype = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">';
$this->assertEquals($doctype, $view->getDoctype());
}