StabilityLevel: metrics.ALPHA,
		},
		[]string{"code"},
	)

	// ProxyLivezTotal is the number of returned HTTP Status for each
	// livez probe.
	ProxyLivezTotal = metrics.NewCounterVec(
		&metrics.CounterOpts{
			Subsystem:      kubeProxySubsystem,
			Name:           "proxy_livez_total",
			Help:           "Cumulative proxy livez HTTP status",
			StabilityLevel: metrics.ALPHA,
		},

		testMetricEquals(metrics.ProxyHealthzTotal.WithLabelValues("503"), float64(hsTest.tracking503), t)
	}
	if hsTest.url == livezURL {
		testMetricEquals(metrics.ProxyLivezTotal.WithLabelValues("200"), float64(hsTest.tracking200), t)
		testMetricEquals(metrics.ProxyLivezTotal.WithLabelValues("503"), float64(hsTest.tracking503), t)
	}
}

func testMetricEquals(metric basemetrics.CounterMetric, expected float64, t *testing.T) {
	t.Helper()