CacheableMethodNotAllowedHttpException example

$this->assertEquals('POST, PUT', $response->headers->get('Allow'));
    $this->assertEquals('application/json', $response->headers->get('Content-Type'));
  }

  public function providerTestOn4xx() {
    return [
      'uncacheable exception' => [
        new MethodNotAllowedHttpException(['POST', 'PUT'], 'test message'),
        JsonResponse::class,
      ],
      'cacheable exception' => [
        new CacheableMethodNotAllowedHttpException((new CacheableMetadata())->setCacheContexts(['route']), ['POST', 'PUT'], 'test message'),
        CacheableJsonResponse::class,
      ],
    ];
  }

}