package trace

import (
	"context"

	"github.com/SkyAPM/go2sky"
)

func MockContext(ctx context.Context, opName string) (context.Context, go2sky.Span) {
	tracer := GetSkyWalkingTracer()
	if tracer == nil {
		return ctx, nil
	}
	span, ctx, err := tracer.CreateEntrySpan(ctx, opName, func() (s string, e error) {
		return "", nil
	})
	if err != nil {
		return ctx, nil
	}
	span.SetComponent(0)
	span.Tag("Type", "mock-trace")
	return ctx, span
}