admission:               admission,
		establishingController:  establishingController,
		masterCount:             masterCount,
		authorizer:              authorizer,
		requestTimeout:          requestTimeout,
		minRequestTimeout:       minRequestTimeout,
		staticOpenAPISpec:       staticOpenAPISpec,
		maxRequestBodyBytes:     maxRequestBodyBytes,
	}

// a real apiserver.
// the specified user is added as the authenticated user to the request context.
func newHandlerChain(t *testing.T, handler http.Handler, filter utilflowcontrol.Interface, userName string, requestTimeout time.Duration) http.Handler {
	requestInfoFactory := &apirequest.RequestInfoFactory{APIPrefixes: sets.NewString("apis", "api"), GrouplessAPIPrefixes: sets.NewString("api")}

		Description:    "Cannot respond to plain-text request from TLS-encrypted server",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrRequestTimedout: {
		Code:           "RequestTimeout",
		Description:    "A timeout occurred while trying to lock a resource, please reduce your request rate",
		HTTPStatusCode: http.StatusServiceUnavailable,
	},
	ErrClientDisconnected: {