if err := expectHTTPGet(fmt.Sprintf("%s/api/v1/namespaces/default", server.URL), http.StatusOK); err != nil {
		t.Error(err)
	}

	checkForExpectedMetrics(t, []string{
		"apiserver_current_inflight_requests",
		"apiserver_flowcontrol_read_vs_write_current_requests",
	})
}

func TestApfExecuteRequest(t *testing.T) {
	server := newApfServerWithSingleRequest(t, decisionQueuingExecute)

- Graduating `controller_admission_duration_seconds`, `step_admission_duration_seconds`, `webhook_admission_duration_seconds`, `apiserver_current_inflight_requests` and `apiserver_response_sizes` metrics to stable. ([#106122](https://github.com/kubernetes/kubernetes/pull/106122), [@rezakrimi](https://github.com/rezakrimi)) [SIG API Machinery, Instrumentation and Testing]