Function MetricValue

coderd/coderdtest/promhelp/metrics.go:67–87

(t testing.TB, reg prometheus.Gatherer, metricName string, labels prometheus.Labels)

}

func MetricValue(t testing.TB, reg prometheus.Gatherer, metricName string, labels prometheus.Labels) *io_prometheus_client.Metric {
	t.Helper()

	metrics, err := reg.Gather()
	require.NoError(t, err)

	for _, m := range metrics {
		if m.GetName() == metricName {
			for _, labeled := range m.GetMetric() {
				mLabels := make(prometheus.Labels)
				for _, v := range labeled.GetLabel() {
					mLabels[v.GetName()] = v.GetValue()
				}
				if maps.Equal(mLabels, labels) {
					return labeled
				}
			}
		}
	}
	return nil
}