traceutils

Documentation

Index

• func NewTestServer(t *testing.T, callback func(ptrace.Traces)) string
• func PrometheusExporter(reg prometheus.Registerer) (otelmetric.Reader, error)
• func SpanKindStr(sk ptrace.SpanKind) string
• func StatusCodeStr(sk ptrace.StatusCode) string

Functions

func NewTestServer

func NewTestServer(t *testing.T, callback func(ptrace.Traces)) string

NewTestServer creates a new server for testing, where received traces will call the callback function. The returned string is the address where traces can be sent using OTLP.

func PrometheusExporter

func PrometheusExporter(reg prometheus.Registerer) (otelmetric.Reader, error)

This function is used by both production code and unit tests. It makes sure that uint tests use the same conventions for metric readers as production code.

func SpanKindStr

func SpanKindStr(sk ptrace.SpanKind) string

SpanKindStr returns a string representation of the SpanKind as it's defined in the proto. The function provides old behavior of ptrace.SpanKind.String() to support graceful adoption of https://github.com/open-telemetry/opentelemetry-collector/pull/6250.

func StatusCodeStr

func StatusCodeStr(sk ptrace.StatusCode) string

StatusCodeStr returns a string representation of the StatusCode as it's defined in the proto. The function provides old behavior of ptrace.StatusCode.String() to support graceful adoption of https://github.com/open-telemetry/opentelemetry-collector/pull/6250.