public static function setUpBeforeClass()
 {
     parent::setUpBeforeClass();
     self::$driver = new Driver_Phantomjs();
     self::$driver->base_url('https://85b5d31b11244c8d6302-fabb5009fe9cc97c5f42aa7fac8fcd02.ssl.cf3.rackcdn.com');
     self::$driver->visit('/remote-form.html');
 }
 public static function setUpBeforeClass()
 {
     parent::setUpBeforeClass();
     self::$driver = new Driver_Selenium();
     self::$driver->base_url('http://6ca1671dbfe9477b14ce-fabb5009fe9cc97c5f42aa7fac8fcd02.r26.cf3.rackcdn.com');
     self::$driver->visit('/remote-form.html');
 }