Prado\Web\THttpRequest::getAcceptTypes PHP Méthode

    public function getAcceptTypes()
    {
        // TBD: break it into array??
        return isset($_SERVER['HTTP_ACCEPT']) ? $_SERVER['HTTP_ACCEPT'] : null;
    }

 public function testGetAcceptTypes()
 {
     $request = new THttpRequest();
     $request->init(null);
     self::assertEquals('text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5', $request->getAcceptTypes());
 }