package metricdatatest

import "go.opentelemetry.io/otel/sdk/metric/metricdata/metricdatatest"

Package metricdatatest provides testing functionality for use with the metricdata package.

Index ¶

• func AssertAggregationsEqual(t *testing.T, expected, actual metricdata.Aggregation, opts ...Option) bool
• func AssertEqual[T Datatypes](t *testing.T, expected, actual T, opts ...Option) bool
• func AssertHasAttributes[T Datatypes](t *testing.T, actual T, attrs ...attribute.KeyValue) bool
• type Datatypes
• type Option
• func IgnoreExemplars() Option
• func IgnoreTimestamp() Option

Functions ¶

func AssertAggregationsEqual ¶

func AssertAggregationsEqual(t *testing.T, expected, actual metricdata.Aggregation, opts ...Option) bool

AssertAggregationsEqual asserts that two Aggregations are equal.

func AssertEqual ¶

func AssertEqual[T Datatypes](t *testing.T, expected, actual T, opts ...Option) bool

AssertEqual asserts that the two concrete data-types from the metricdata package are equal.

func AssertHasAttributes ¶

func AssertHasAttributes[T Datatypes](t *testing.T, actual T, attrs ...attribute.KeyValue) bool

AssertHasAttributes asserts that all Datapoints or HistogramDataPoints have all passed attrs.

Types ¶

type Datatypes ¶

type Datatypes interface {
	metricdata.DataPoint[float64] |
		metricdata.DataPoint[int64] |
		metricdata.Gauge[float64] |
		metricdata.Gauge[int64] |
		metricdata.Histogram[float64] |
		metricdata.Histogram[int64] |
		metricdata.HistogramDataPoint[float64] |
		metricdata.HistogramDataPoint[int64] |
		metricdata.Extrema[int64] |
		metricdata.Extrema[float64] |
		metricdata.Metrics |
		metricdata.ResourceMetrics |
		metricdata.ScopeMetrics |
		metricdata.Sum[float64] |
		metricdata.Sum[int64] |
		metricdata.Exemplar[float64] |
		metricdata.Exemplar[int64]
}

Datatypes are the concrete data-types the metricdata package provides.

type Option ¶

type Option interface {
	// contains filtered or unexported methods
}

Option allows for fine grain control over how AssertEqual operates.

func IgnoreExemplars ¶

func IgnoreExemplars() Option

IgnoreExemplars disables checking if Exemplars are different.

func IgnoreTimestamp ¶

func IgnoreTimestamp() Option

IgnoreTimestamp disables checking if timestamps are different.

Source Files ¶

assertion.go comparisons.go