onRequest example

$request = new Request();
    $request->setRequestFormat('non-html');
    $event->expects($this->any())
      ->method('getRequest')
      ->willReturn($request);

    $this->routeProvider->expects($this->never())
      ->method('getRoutesByNames');
    $this->state->expects($this->never())
      ->method('get');

    $this->preloader->onRequest($event);
  }

  /** * Tests onRequest on a html request. */
  public function testOnRequestOnHtml() {
    $event = $this->getMockBuilder('\Symfony\Component\HttpKernel\Event\KernelEvent')
      ->disableOriginalConstructor()
      ->getMock();
    $request = new Request();
    $request->setRequestFormat('html');
    

  public function testWithNonOptionRequest() {
    $kernel = $this->prophesize(HttpKernelInterface::class);
    $request = Request::create('/example', 'GET');

    $route_provider = $this->prophesize(RouteProviderInterface::class);
    $route_provider->getRouteCollectionForRequest($request)->shouldNotBeCalled();

    $subscriber = new OptionsRequestSubscriber($route_provider->reveal());
    $event = new RequestEvent($kernel->reveal(), $request, HttpKernelInterface::MAIN_REQUEST);
    $subscriber->onRequest($event);

    $this->assertFalse($event->hasResponse());
  }

  /** * @covers ::onRequest */
  public function testWithoutMatchingRoutes() {
    $kernel = $this->prophesize(HttpKernelInterface::class);
    $request = Request::create('/example', 'OPTIONS');