public function test_has_container_aware_invokers()
 {
     $container = new Container();
     $router = new Router($container);
     $this->assertTrue($router->getCallableInvoker() instanceof CallableInvoker);
     $this->assertTrue($router->getRoutesMatcher()->getFiltersMatcher()->getFilterInvoker() instanceof FilterInvoker);
     $this->assertTrue($router->getRoutesMatcher()->getParameterResolver()->getParameterResolverInvoker() instanceof ParameterResolverInvoker);
 }