SpecialAttributesRouteSubscriber example

  public function testOnRouteBuildingValidVariables(Route $route) {
    $route_collection = new RouteCollection();
    $route_collection->add('test', $route);

    $event = new RouteBuildEvent($route_collection);
    $subscriber = new SpecialAttributesRouteSubscriber();
    $this->assertNull($subscriber->onAlterRoutes($event));
  }

  /** * Tests the onAlterRoutes method for invalid variables. * * @param \Symfony\Component\Routing\Route $route * The route to check. * * @dataProvider providerTestOnRouteBuildingInvalidVariables * @covers ::onAlterRoutes */