DfsReferralDataImpl dr = new DfsReferralDataImpl();
        dr.server = n.getServer();
        dr.share = n.getShare();
        dr.expiration = n.getExpiration();
        dr.path = n.getPath();
        dr.pathConsumed = this.pathConsumed + n.getPathConsumed();
        if ( this.path != null ) {
            dr.pathConsumed -= ( this.path != null ? this.path.length() + 1 : 0 );
        }

        }

        if ( dr != null && dr.isIntermediate() ) {
            dr = resolveIntermediates(tf, path, depthLimit, dr);
        }

        return dr;

    }


    /**
     * @param tf
     * @param path
     * @param depthLimit
     * @param dr
     * @return
     * @throws SmbAuthException
     */

)

func TestPopulateFailoverPriorityLabels(t *testing.T) {
	tests := []struct {
		name           string
		dr             *config.Config
		mesh           *meshconfig.MeshConfig
		expectedLabels []byte
	}{
		{
			name:           "no dr",
			expectedLabels: nil,
		},
		{
			name: "simple",
			dr: &config.Config{
				Spec: &networking.DestinationRule{
					TrafficPolicy: &networking.TrafficPolicy{

	if drc == nil {
		return nil
	}
	dr, ok := drc.Spec.(*networkingapi.DestinationRule)
	if !ok || dr == nil {
		return nil
	}

	if subset == "" {
		return trafficPolicyTLSModeForPort(dr.GetTrafficPolicy(), port)
	}

	for _, ss := range dr.Subsets {
		if ss.Name != subset {
			continue
		}

	res := strings.TrimSpace(dr.s.Text())
	if !strings.HasPrefix(res, "// ") {
		dr.t.Fatalf("malformed line %s:%d, no comment: %s", dr.p, dr.ln, res)
	}
	return res[3:]
}

// readObjBlob reads in a series of commented lines until
// it hits a delimiter, then returns the contents of the comments.
func (dr *dumpReader) readObjBlob(delim string) (string, error) {
	var sb strings.Builder
	foundDelim := false
	for dr.scan() {

		h.WriteString(string(t.service.Hostname))
		h.Write(Slash)
		h.WriteString(t.service.Attributes.Namespace)
	}
	h.Write(Separator)

	for _, dr := range t.destinationRule.GetFrom() {
		h.WriteString(dr.Name)
		h.Write(Slash)
		h.WriteString(dr.Namespace)
	}
	h.Write(Separator)

	for _, efk := range t.envoyFilterKeys {
		h.WriteString(efk)
		h.Write(Separator)
	}
	h.Write(Separator)

		}
	}
}

func (b *EndpointBuilder) DestinationRule() *v1alpha3.DestinationRule {
	if dr := b.destinationRule.GetRule(); dr != nil {
		dr, _ := dr.Spec.(*v1alpha3.DestinationRule)
		return dr
	}
	return nil
}

func (b *EndpointBuilder) Type() string {
	return model.EDSType
}

func (b *EndpointBuilder) ServiceFound() bool {

						{
							name:            "connection fails when DR doesn't match SA",
							destinationRule: defaultIdentityDR,
							expectSuccess:   false,
						},
						{
							name:            "connection succeeds when DR matches SA",
							destinationRule: correctIdentityDR,
							expectSuccess:   true,
						},
						{
							name:            "connection fails when DR contains non-matching, non-existing SA",

// consider using AllRequestAndProcessXds or FirstRequestAndProcessXds
// nolint: lll
func RequestAndProcessXds(dr *discovery.DiscoveryRequest, centralOpts clioptions.CentralControlPlaneOptions, istioNamespace string, kubeClient kube.CLIClient) (*discovery.DiscoveryResponse, error) {
	responses, err := MultiRequestAndProcessXds(true, dr, centralOpts, istioNamespace,
		istioNamespace, tokenServiceAccount, kubeClient, DefaultOptions)
	if err != nil {

	return false
}

func printDestinationRule(writer io.Writer, initPrintNum int,
	dr *clientnetworking.DestinationRule, podsLabels []klabels.Set,
) {
	fmt.Fprintf(writer, "%sDestinationRule: %s for %q\n",
		printSpaces(initPrintNum+printLevel0), kname(dr.ObjectMeta), dr.Spec.Host)

	matchingSubsets, nonmatchingSubsets := getDestRuleSubsets(dr.Spec.Subsets, podsLabels)
	if len(matchingSubsets) != 0 || len(nonmatchingSubsets) != 0 {