Function assertCounter

internal/nri/metrics_test.go:145–167

(t *testing.T, name string, labels map[string]string, wantMin float64)

}

func assertCounter(t *testing.T, name string, labels map[string]string, wantMin float64) {
	t.Helper()
	families, err := prometheus.DefaultGatherer.Gather()
	require.NoError(t, err)

	var found bool
	for _, f := range families {
		if f.GetName() != name {
			continue
		}
		for _, m := range f.Metric {
			if matchesLabels(m.Label, labels) {
				found = true
				if m.GetCounter() != nil {
					assert.GreaterOrEqual(t, m.GetCounter().GetValue(), wantMin)
				} else {
					t.Fatalf("metric %s is not a counter", name)
				}
			}
		}
	}
	assert.True(t, found, "metric %s with labels %v not found", name, labels)
}

func assertGauge(t *testing.T, name string, want float64) {
	t.Helper()