@expectedException \InvalidArgumentException
public function testDumpWithoutRoutes() {
  file_put_contents($this->testTmpFilepath, $this->generatorDumper
    ->dump(array(
    'class' => 'WithoutRoutesUrlGenerator',
  )));
  include $this->testTmpFilepath;
  $projectUrlGenerator = new \WithoutRoutesUrlGenerator(new RequestContext('/app.php'));
  $projectUrlGenerator
    ->generate('Test', array());
}