public function startAuthenticationThrowsAnExceptionIfTheConfiguredRoutePartsAreInvalid()
{
$request = Request::create(new Uri('http://robertlemke.com/admin'));
$response = new Response();
$entryPoint = new WebRedirect();
$entryPoint->setOptions(['routeValues' => 'this/is/invalid']);
$entryPoint->startAuthentication($request, $response);
}