Function TestPromTextParser_parseToSeries

src/go/pkg/prometheus/parse_test.go:1391–1639

(t *testing.T)

}

func TestPromTextParser_parseToSeries(t *testing.T) {
	tests := map[string]struct {
		input []byte
		want  Series
	}{
		"All types": {
			input: []byte(`
# HELP test_gauge_metric_1 Test Gauge Metric 1
# TYPE test_gauge_metric_1 gauge
test_gauge_metric_1{label1="value1"} 11
test_gauge_no_meta_metric_1{label1="value1"} 11
# HELP test_counter_metric_1_total Test Counter Metric 1
# TYPE test_counter_metric_1_total counter
test_counter_metric_1_total{label1="value1"} 11
test_counter_no_meta_metric_1_total{label1="value1"} 11
# HELP test_summary_1_duration_microseconds Test Summary Metric 1
# TYPE test_summary_1_duration_microseconds summary
test_summary_1_duration_microseconds{label1="value1",quantile="0.5"} 4931.921
test_summary_1_duration_microseconds{label1="value1",quantile="0.9"} 4932.921
test_summary_1_duration_microseconds{label1="value1",quantile="0.99"} 4933.921
test_summary_1_duration_microseconds_sum{label1="value1"} 283201.29
test_summary_1_duration_microseconds_count{label1="value1"} 31
test_summary_no_meta_1_duration_microseconds{label1="value1",quantile="0.5"} 4931.921
test_summary_no_meta_1_duration_microseconds{label1="value1",quantile="0.9"} 4932.921
test_summary_no_meta_1_duration_microseconds{label1="value1",quantile="0.99"} 4933.921
test_summary_no_meta_1_duration_microseconds_sum{label1="value1"} 283201.29
test_summary_no_meta_1_duration_microseconds_count{label1="value1"} 31
# HELP test_histogram_1_duration_seconds Test Histogram Metric 1
# TYPE test_histogram_1_duration_seconds histogram
test_histogram_1_duration_seconds_bucket{label1="value1",le="0.1"} 4
test_histogram_1_duration_seconds_bucket{label1="value1",le="0.5"} 5
test_histogram_1_duration_seconds_bucket{label1="value1",le="+Inf"} 6
test_histogram_1_duration_seconds_sum{label1="value1"} 0.00147889
test_histogram_1_duration_seconds_count{label1="value1"} 6
test_histogram_no_meta_1_duration_seconds_bucket{label1="value1",le="0.1"} 4
test_histogram_no_meta_1_duration_seconds_bucket{label1="value1",le="0.5"} 5
test_histogram_no_meta_1_duration_seconds_bucket{label1="value1",le="+Inf"} 6
test_histogram_no_meta_1_duration_seconds_sum{label1="value1"} 0.00147889
test_histogram_no_meta_1_duration_seconds_count{label1="value1"} 6
`),
			want: Series{
				// Gauge
				{
					Labels: labels.Labels{
						{Name: "__name__", Value: "test_gauge_metric_1"},
						{Name: "label1", Value: "value1"},
					},
					Value: 11,
				},
				{
					Labels: labels.Labels{
						{Name: "__name__", Value: "test_gauge_no_meta_metric_1"},
						{Name: "label1", Value: "value1"},
					},
					Value: 11,
				},
				// Counter
				{