}()
	}

	if !served {
		setResponseHeaders(classification, w)

		epmetrics.RecordDroppedRequest(r, requestInfo, epmetrics.APIServerComponent, isMutatingRequest)
		epmetrics.RecordRequestTermination(r, requestInfo, epmetrics.APIServerComponent, http.StatusTooManyRequests)
		h.droppedRequests.RecordDroppedRequest(classification.PriorityLevelName)

	Register()
	requestCounter.Reset()

	for _, test := range testCases {
		t.Run(test.desc, func(t *testing.T) {
			defer requestCounter.Reset()

			RecordDroppedRequest(test.request, test.requestInfo, APIServerComponent, test.isMutating)

			if err := testutil.GatherAndCompare(legacyregistry.DefaultGatherer, strings.NewReader(test.want), testedMetrics...); err != nil {
				t.Fatal(err)

	requestAbortsTotal.WithContext(req.Context()).WithLabelValues(reportedVerb, group, version, resource, subresource, scope).Inc()
}

// RecordDroppedRequest records that the request was rejected via http.TooManyRequests.
func RecordDroppedRequest(req *http.Request, requestInfo *request.RequestInfo, component string, isMutatingRequest bool) {
	if requestInfo == nil {