}
			} else {
				if p["name"] == nil {
					errs = multierror.Append(errs, fmt.Errorf("service %q has an unnamed port. This is not recommended,"+
						" See "+url.DeploymentRequirements, fmt.Sprintf("%s/%s/:", un.GetName(), un.GetNamespace())))
					continue
				}
				if servicePortPrefixed(p["name"].(string)) {

	}, {
		// Case[1]: unnamed port
		endpointsMap: EndpointsMap{
			makeServicePortName("ns1", "ep1", "", v1.ProtocolTCP): []Endpoint{
				&BaseEndpointInfo{ip: "1.1.1.1", port: 11, endpoint: "1.1.1.1:11", isLocal: false, ready: true, serving: true, terminating: false},
			},
		},
		expected: map[types.NamespacedName]sets.Set[string]{},
	}, {
		// Case[2]: unnamed port local
		endpointsMap: EndpointsMap{

		validator        func(testCase) error
	}

	descs := []testDesc{
		{
			desc:            "stream-no-resources",
			initialRequests: []*discovery.DiscoveryRequest{},
		},
		{
			desc: "stream-2-unnamed-resources",
			initialRequests: []*discovery.DiscoveryRequest{
				{
					TypeUrl: "foo",
				},
				{
					TypeUrl: "bar",
				},
			},
		},
		{
			desc:            "stream-3-completed-mcp-resources",

		var params []*Var
		if sig.params != nil {
			params = sig.params.vars
		}
		// Be consistent about named/unnamed parameters. This is not needed
		// for type-checking, but the newly constructed signature may appear
		// in an error message and then have mixed named/unnamed parameters.
		// (An alternative would be to not print parameter names in errors,

// nor PrintTo().
enum TypeKind {
  kProtobuf,              // a protobuf type
  kConvertibleToInteger,  // a type implicitly convertible to BiggestInt
                          // (e.g. a named or unnamed enum type)
  kOtherType              // anything else
};

// TypeWithoutFormatter<T, kTypeKind>::PrintValue(value, os) is called
// by the universal printer to print a value of type T when neither

        @Override
        public Iterable<String> asArguments() {
            return test.getJavaVersion().isCompatibleWith(JavaVersion.VERSION_1_9)
                ? Collections.singletonList("--add-opens=java.base/java.lang=ALL-UNNAMED")
                : Collections.emptyList();
        }
    }

    private static class LocalPluginPublication implements PluginPublication {
        private final PluginDeclaration pluginDeclaration;

// nor PrintTo().
enum TypeKind {
  kProtobuf,              // a protobuf type
  kConvertibleToInteger,  // a type implicitly convertible to BiggestInt
                          // (e.g. a named or unnamed enum type)
  kOtherType              // anything else
};

// TypeWithoutFormatter<T, kTypeKind>::PrintValue(value, os) is called
// by the universal printer to print a value of type T when neither

	return hash
}

// shallowHash computes a hash of t without looking at any of its
// element Types, to avoid potential anonymous cycles in the types of
// interface methods.
//
// When an unnamed non-empty interface type appears anywhere among the
// arguments or results of an interface method, there is a potential
// for endless recursion. Consider:
//
//	type X interface { m() []*interface { X } }
//

type builder struct {
	io.Writer
	attributes *DotAttributes
	config     *DotConfig
}

// start generates a title and initial node in DOT format.
func (b *builder) start() {
	graphname := "unnamed"
	if b.config.Title != "" {
		graphname = b.config.Title
	}
	fmt.Fprintln(b, `digraph "`+graphname+`" {`)
	fmt.Fprintln(b, `node [style=filled fillcolor="#f8f8f8"]`)
}

	pods := []api.Pod{
		makePod("unnamed", "1.2.3.4", "1.2.3.5"),
		makePod("named", "1.2.3.6", "1.2.3.7"),
		makePod("no-endpoints", "9.9.9.9"), // to prove this does not get chosen
	}

	endpoints := []*api.Endpoints{
		epstest.MakeEndpoints("unnamed",
			[]api.EndpointAddress{
				epstest.MakeEndpointAddress("1.2.3.4", "unnamed"),
			},
			[]api.EndpointPort{