testing

Documentation

Index

• type InMemoryExporter
  • func NewInMemoryExporter() *InMemoryExporter
  • func SetupTest(t interface{ ... }) (*InMemoryExporter, func())
  • func (e *InMemoryExporter) ExportSpans(ctx context.Context, spans []sdktrace.ReadOnlySpan) error
  • func (e *InMemoryExporter) GetSpanByName(name string) (sdktrace.ReadOnlySpan, bool)
  • func (e *InMemoryExporter) GetSpans() []sdktrace.ReadOnlySpan
  • func (e *InMemoryExporter) Reset()
  • func (e *InMemoryExporter) Shutdown(ctx context.Context) error

Types

type InMemoryExporter

type InMemoryExporter struct {
	// contains filtered or unexported fields
}

InMemoryExporter is a span exporter that stores spans in memory for testing.

func NewInMemoryExporter

func NewInMemoryExporter() *InMemoryExporter

NewInMemoryExporter creates a new in-memory exporter.

func SetupTest

func SetupTest(t interface{ Helper() }) (*InMemoryExporter, func())

SetupTest initializes a test tracer provider with an in-memory exporter. Returns the exporter and a cleanup function.

func (*InMemoryExporter) ExportSpans

func (e *InMemoryExporter) ExportSpans(ctx context.Context, spans []sdktrace.ReadOnlySpan) error

ExportSpans stores spans in memory.

func (*InMemoryExporter) GetSpanByName

func (e *InMemoryExporter) GetSpanByName(name string) (sdktrace.ReadOnlySpan, bool)

GetSpanByName returns the first span with the given name.

func (*InMemoryExporter) GetSpans

func (e *InMemoryExporter) GetSpans() []sdktrace.ReadOnlySpan

GetSpans returns all exported spans.

func (*InMemoryExporter) Reset

func (e *InMemoryExporter) Reset()

Reset clears all stored spans.

func (*InMemoryExporter) Shutdown

func (e *InMemoryExporter) Shutdown(ctx context.Context) error

Shutdown implements the SpanExporter interface.