Function TestRmForMemStats

prometheus/go_collector_latest_test.go:33–46

(t *testing.T)

)

func TestRmForMemStats(t *testing.T) {
	descs := bestEffortLookupRM(rmNamesForMemStatsMetrics)

	if got, want := len(descs), len(rmNamesForMemStatsMetrics); got != want {
		t.Errorf("got %d, want %d metrics", got, want)
	}

	for _, d := range descs {
		// We don't expect histograms there.
		if d.Kind == metrics.KindFloat64Histogram {
			t.Errorf("we don't expect to use histograms for MemStats metrics, got %v", d.Name)
		}
	}
}

func expectedBaseMetrics() map[string]struct{} {
	metrics := map[string]struct{}{}