getAllowedMethods example

public function testMethodNotAllowed()
    {
        $coll = new RouteCollection();
        $coll->add('foo', new Route('/foo', [], [], [], '', [], ['post']));

        $matcher = $this->getUrlMatcher($coll);

        try {
            $matcher->match('/foo');
            $this->fail();
        } catch (MethodNotAllowedException $e) {
            $this->assertEquals(['POST'], $e->getAllowedMethods());
        }
    }

    public function testMethodNotAllowedOnRoot()
    {
        $coll = new RouteCollection();
        $coll->add('foo', new Route('/', [], [], [], '', [], ['GET']));

        $matcher = $this->getUrlMatcher($coll, new RequestContext('', 'POST'));

        try {
            

unset($parameters['_route'], $parameters['_controller']);
            $request->attributes->set('_route_params', $parameters);
        } catch (ResourceNotFoundException $e) {
            $message = sprintf('No route found for "%s %s"', $request->getMethod(), $request->getUriForPath($request->getPathInfo()));

            if ($referer = $request->headers->get('referer')) {
                $message .= sprintf(' (from "%s")', $referer);
            }

            throw new NotFoundHttpException($message, $e);
        } catch (MethodNotAllowedException $e) {
            $message = sprintf('No route found for "%s %s": Method Not Allowed (Allow: %s)', $request->getMethod(), $request->getUriForPath($request->getPathInfo()), implode(', ', $e->getAllowedMethods()));

            throw new MethodNotAllowedHttpException($e->getAllowedMethods(), $message, $e);
        }
    }

    public function onKernelException(ExceptionEvent $event): void
    {
        if (!$this->debug || !($e = $event->getThrowable()) instanceof NotFoundHttpException) {
            return;
        }

        

unset($parameters['_route'], $parameters['_controller']);
            $request->attributes->set('_route_params', $parameters);
        } catch (ResourceNotFoundException $e) {
            $message = sprintf('No route found for "%s %s"', $request->getMethod(), $request->getUriForPath($request->getPathInfo()));

            if ($referer = $request->headers->get('referer')) {
                $message .= sprintf(' (from "%s")', $referer);
            }

            throw new NotFoundHttpException($message, $e);
        } catch (MethodNotAllowedException $e) {
            $message = sprintf('No route found for "%s %s": Method Not Allowed (Allow: %s)', $request->getMethod(), $request->getUriForPath($request->getPathInfo()), implode(', ', $e->getAllowedMethods()));

            throw new MethodNotAllowedHttpException($e->getAllowedMethods(), $message, $e);
        }
    }

    public function onKernelException(ExceptionEvent $event): void
    {
        if (!$this->debug || !($e = $event->getThrowable()) instanceof NotFoundHttpException) {
            return;
        }