Prado\Web\THttpRequest::getCount PHP Method

    public function getCount()
    {
        return count($this->_items);
    }

 public function testClear()
 {
     $request = new THttpRequest();
     $request->init(null);
     // Simulate a request with just a service
     $_GET['page'] = 'Home';
     $request->resolveRequest(array('page'));
     $request->clear();
     self::assertEquals(0, $request->getCount());
 }