# Fails if a service with the name exists: trusted_ca required !
apiVersion: networking.istio.io/v1alpha3
kind: DestinationRule
metadata:
  name: fqdn
  namespace: testns
spec:
  host: www.webinf.info
  trafficPolicy:
    loadBalancer:

	g := NewWithT(t)

	ns, fqdn := ScopedFqdn("default/reviews.default.svc.cluster.local").GetScopeAndFqdn()
	g.Expect(ns).To(Equal("default"))
	g.Expect(fqdn).To(Equal("reviews.default.svc.cluster.local"))

	ns, fqdn = ScopedFqdn("*/reviews.default.svc.cluster.local").GetScopeAndFqdn()
	g.Expect(ns).To(Equal("*"))
	g.Expect(fqdn).To(Equal("reviews.default.svc.cluster.local"))

	ns, fqdn = ScopedFqdn("foo/*.xyz.abc").GetScopeAndFqdn()

	fqdn := host
	// Convert to FQDN only if host is not a wildcard or a FQDN
	if !strings.HasPrefix(host, "*") &&
		!strings.Contains(host, ".") {
		fqdn = host + "." + string(namespace) + "." + DefaultClusterLocalDomain
	}
	return fqdn

		}
		kernelHostname = fqdn
	}
	return kernelHostname, nil
}

// GetContainerByIndex validates and extracts the container at index "idx" from
// "containers" with respect to "statuses".
// It returns true if the container is valid, else returns false.

		},
		{
			"Service FQDN With Port pattern",
			"%SERVICE_FQDN%_%SERVICE_PORT%",
			FilterChainMetadata{InstanceHostname: "reviews.default.svc.cluster.local", KubernetesServiceName: "reviews", KubernetesServiceNamespace: "default"},
			"",
			7443,
			"grpc-svc",
			"reviews.default.svc.cluster.local_7443",
		},
		{
			"Service FQDN With Port Name pattern",

type ClusterFilter struct {
	FQDN      host.Name
	Port      int
	Subset    string
	Direction model.TrafficDirection
}

// Verify returns true if the passed cluster matches the filter fields
func (c *ClusterFilter) Verify(cluster *cluster.Cluster) bool {
	name := cluster.Name
	if c.FQDN == "" && c.Port == 0 && c.Subset == "" && c.Direction == "" {
		return true
	}
	if c.FQDN != "" && !strings.Contains(name, string(c.FQDN)) {

/**
 * @author mbechler
 *
 */
public interface DfsReferralDataInternal extends DfsReferralData {

    /**
     * Replaces the host with the given FQDN if it is currently unqualified
     * 
     * @param fqdn
     */
    void fixupHost ( String fqdn );


    /**
     * Possibly appends the given domain name to the host name if it is currently unqualified
     * 
     * @param domain
     */

            String fqdn = s + "." + dom;
            if ( log.isDebugEnabled() ) {
                log.debug(String.format("Applying DFS netbios name hack %s -> %s ", s, fqdn));
            }
            this.server = fqdn;
        }
    }


    @Override
    public void fixupHost ( String fqdn ) {
        String s = getServer();

		expectError:       false,
	}, {
		description:       "FQDN is too long, setHostnameAsFQDN false",
		hostname:          "1234567.1234567",                                         //8*2-1=15 chars
		hostDomain:        "1234567.1234567.1234567.1234567.1234567.1234567.1234567", //8*7-1=55 chars
		setHostnameAsFQDN: false,                                                     //FQDN=15 + 1(dot) + 55 = 71 chars
		expectedHostname:  "1234567.1234567",

	}
	var queryFn func(fqdn string, qtype dnsmessage.Type)
	var responseFn func(fqdn string, qtype dnsmessage.Type) result
	if conf.singleRequest {
		queryFn = func(fqdn string, qtype dnsmessage.Type) {}
		responseFn = func(fqdn string, qtype dnsmessage.Type) result {
			dnsWaitGroup.Add(1)
			defer dnsWaitGroup.Done()
			p, server, err := r.tryOneName(ctx, conf, fqdn, qtype)
			return result{p, server, err}
		}