Function histogramValidator

metrics_helpers_test.go:70–82

(name string, extraValidator func(*testing.T, metrics.Histogram))

}

func histogramValidator(name string, extraValidator func(*testing.T, metrics.Histogram)) *metricValidator {
	return &metricValidator{
		name: name,
		validator: func(t *testing.T, metric any) {
			t.Helper()
			if histogram, ok := metric.(metrics.Histogram); !ok {
				t.Errorf("Expected histogram metric for '%s', got %T", name, metric)
			} else {
				extraValidator(t, histogram)
			}
		},
	}
}

func countHistogramValidator(name string, expectedCount int) *metricValidator {
	return histogramValidator(name, func(t *testing.T, histogram metrics.Histogram) {