Golang AssertExpvarNormalHistogram Examples

Example #1

File: expvar_test.go Project: jllopis/kit

func TestHistogramQuantiles(t *testing.T) {
	metricName := "test_histogram"
	quantiles := []int{50, 90, 95, 99}
	h := expvar.NewHistogram(metricName, 0, 100, 3, quantiles...)

	const seed, mean, stdev int64 = 424242, 50, 10
	teststat.PopulateNormalHistogram(t, h, seed, mean, stdev)
	teststat.AssertExpvarNormalHistogram(t, metricName, mean, stdev, quantiles)
}

Example #2

File: expvar_test.go Project: cnicolov/kit

func TestHistogramQuantiles(t *testing.T) {
	var (
		name      = "test_histogram"
		quantiles = []int{50, 90, 95, 99}
		h         = expvar.NewHistogram(name, 0, 100, 3, quantiles...).With(metrics.Field{Key: "ignored", Value: "field"})
	)
	const seed, mean, stdev int64 = 424242, 50, 10
	teststat.PopulateNormalHistogram(t, h, seed, mean, stdev)
	teststat.AssertExpvarNormalHistogram(t, name, mean, stdev, quantiles)
}