Function BenchmarkCreateBuildInfo

expfmt/text_create_test.go:690–724

(b *testing.B)

}

func BenchmarkCreateBuildInfo(b *testing.B) {
	mf := &dto.MetricFamily{
		Name: proto.String("benchmark_build_info"),
		Help: proto.String("Test the creation of constant 1-value build_info metric."),
		Type: dto.MetricType_GAUGE.Enum(),
		Metric: []*dto.Metric{
			{
				Label: []*dto.LabelPair{
					{
						Name:  proto.String("version"),
						Value: proto.String("1.2.3"),
					},
					{
						Name:  proto.String("revision"),
						Value: proto.String("2e84f5e4eacdffb574035810305191ff390360fe"),
					},
					{
						Name:  proto.String("go_version"),
						Value: proto.String("1.11.1"),
					},
				},
				Gauge: &dto.Gauge{
					Value: proto.Float64(1),
				},
			},
		},
	}
	out := bytes.NewBuffer(make([]byte, 0, 1024))

	for i := 0; i < b.N; i++ {
		_, err := MetricFamilyToText(out, mf)
		require.NoError(b, err)
		out.Reset()
	}
}

func TestCreateError(t *testing.T) {
	scenarios := []struct {