Function getValue

testutil/prometheus.go:47–61

(t testing.TB, metrics []*dto.MetricFamily, kind kind, name string, labels ...string)

}

func getValue(t testing.TB, metrics []*dto.MetricFamily, kind kind, name string, labels ...string) float64 {
	m := getMetric(t, metrics, name, labels...)
	if m == nil {
		return -1
	}

	switch kind {
	case counterKind:
		return m.GetCounter().GetValue()
	case gaugeKind:
		return m.GetGauge().GetValue()
	default:
		return -1
	}
}

func getMetric(t testing.TB, metrics []*dto.MetricFamily, name string, labels ...string) *dto.Metric {
	for _, family := range metrics {