public function testResponseDateIsNotModifiedByCacheListener() { $now = \DateTime::createFromFormat('D, d M Y H:i:s T', 'Fri, 12 Dec 2014 12:46:14 GMT'); $this->cacheStrategy->setCanUseResponseFromCache(true); $request = Request::create('/'); $response = new Response('"ok"'); $response->setDate($now); $this->storage->save($request, $response); $event = new ProxyRequestEvent($request, null, $this->proxy); $event->setLogger(new LoggerProxy()); $this->proxyCacheListener->onProxyRequest($event); $this->assertEquals('Fri, 12 Dec 2014 12:46:14 GMT', $response->getHeader('date')[0]); $this->assertEquals('HIT', $response->getHeader('X-Cache')[0]); }