//  request, and the client enforces a timeout of 2m.
		handler := newHandlerChain(t, requestHandler, controller, userName, time.Minute)
		server, requestGetter := newHTTP2ServerWithClient(handler, 2*time.Minute)
		defer server.Close()

		// we send two requests synchronously, one at a time
		//  - first request is expected to panic as designed
		//  - second request is expected to succeed