private static function makeTestServerRequest($host)
 {
     $serverResponse = Network_IO::makeServerRequest($host, array("action" => "test"));
     if ($serverResponse == "1") {
         return true;
     } else {
         return false;
     }
 }
 /**
  * @dataProvider hostProvider
  */
 public function testGetUrlFromHost($host, $result)
 {
     $this->assertEquals($result, Network_IO::getUrlFromHost($host));
 }