if !ok {
				t.Errorf("Scraped metrics did not include expected metric %s", metricName)
			}
		}
	}
}

// gaugeValueMatch ensures that the value of gauge metrics matching the labelFilter is as expected.
func gaugeValueMatch(name string, labelFilter map[string]string, wantValue int) error {
	metrics, err := legacyregistry.DefaultGatherer.Gather()
	if err != nil {