monitoring

package
v1.4.0 Latest Latest
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 Go to latest Published: Feb 27, 2026 License: MIT Imports: 12 Imported by: 0

Documentation

Overview

Package monitoring in testhelpers provides fakers for Tracer and Spans. They can be used in tests to avoid the need for a real tracer. Also, the FakeSpan makes it easy to test the behavior of a Span.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func NewOtelMetricsGrpcServer added in v1.2.0 

func NewOtelMetricsGrpcServer(mockServer collector.MetricsServiceServer) (*grpc.Server, []option.ClientOption, error)

Types

type FakeRecordedError 

type FakeRecordedError struct {
	Error   error
	Options []oteltrace.EventOption
}

type FakeSpan 

type FakeSpan struct {
	oteltrace.Span

	FakeSpanContext *oteltrace.SpanContext

	FakeEvents        []oteltrace.EventOption
	FakeLink          oteltrace.Link
	FakeAttributes    []attribute.KeyValue
	FakeStatus        FakeStatus
	FakeRecordedError FakeRecordedError
}

func GetFakeSpan 

func GetFakeSpan(ctx context.Context) (context.Context, FakeSpan)

func (*FakeSpan) AddEvent 

func (fs *FakeSpan) AddEvent(name string, options ...oteltrace.EventOption)
func (fs *FakeSpan) AddLink(link oteltrace.Link)

func (*FakeSpan) End 

func (fs *FakeSpan) End(options ...oteltrace.SpanEndOption)

func (*FakeSpan) IsRecording 

func (fs *FakeSpan) IsRecording() bool

func (*FakeSpan) RecordError 

func (fs *FakeSpan) RecordError(err error, options ...oteltrace.EventOption)

func (*FakeSpan) SetAttributes 

func (fs *FakeSpan) SetAttributes(kv ...attribute.KeyValue)

func (*FakeSpan) SetStatus 

func (fs *FakeSpan) SetStatus(code otelcodes.Code, description string)

func (*FakeSpan) SpanContext 

func (fs *FakeSpan) SpanContext() oteltrace.SpanContext

type FakeStatus 

type FakeStatus struct {
	Code        otelcodes.Code
	Description string
}

type FakeTracer 

type FakeTracer struct {
	oteltrace.Tracer
}

func GetFakeTracer 

func GetFakeTracer() (*sdktrace.TracerProvider, FakeTracer)

func (FakeTracer) Start 

func (t FakeTracer) Start(ctx context.Context, name string, opts ...oteltrace.SpanStartOption) (context.Context, oteltrace.Span)

type MockOtelMetricsServer added in v1.2.0 

type MockOtelMetricsServer struct {
	collector.UnimplementedMetricsServiceServer
	// contains filtered or unexported fields
}

func (*MockOtelMetricsServer) Export added in v1.2.0 

func (m *MockOtelMetricsServer) Export(ctx context.Context, req *collector.ExportMetricsServiceRequest) (*collector.ExportMetricsServiceResponse, error)

Source Files

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