hasCustomSampler = true
	}

	pb, err := anypb.New(oc)
	return pb, hasCustomSampler, err
}

func skywalkingConfig(clusterName, hostname string) (*anypb.Any, error) {
	s := &tracingcfg.SkyWalkingConfig{
		GrpcService: &core.GrpcService{
			TargetSpecifier: &core.GrpcService_EnvoyGrpc_{
				EnvoyGrpc: &core.GrpcService_EnvoyGrpc{
					ClusterName: clusterName,

	}
}

func fakeSkywalkingProvider(expectClusterName, expectAuthority string) *tracingcfg.Tracing_Http {
	fakeSkywalkingProviderConfig := &tracingcfg.SkyWalkingConfig{
		GrpcService: &core.GrpcService{
			TargetSpecifier: &core.GrpcService_EnvoyGrpc_{
				EnvoyGrpc: &core.GrpcService_EnvoyGrpc{
					ClusterName: expectClusterName,
					Authority:   expectAuthority,