/**
* Get the web driver connection
*
* @return RemoteWebDriver
* @author Ronan Chilvers <*****@*****.**>
*/
protected function getDriver()
{
if (!$this->driver instanceof Connection) {
$this->driver = Connection::create($this->getConnectionUrl(), $this->getCapabilities());
if ($host = $this->getDefaultHost()) {
$this->driver->setDefaultHost($host);
}
}
return $this->driver;
}
