// * IPv6: Represents an IPv6 Address.
	// * FQDN: Represents a Fully Qualified Domain Name.
	AddressType AddressType `json:"addressType" protobuf:"bytes,4,rep,name=addressType"`

	// endpoints is a list of unique endpoints in this slice. Each slice may
	// include a maximum of 1000 endpoints.
	// +listType=atomic
	Endpoints []Endpoint `json:"endpoints" protobuf:"bytes,2,rep,name=endpoints"`

	go sharedInformers.Start(stopCh)
	go config.Run(stopCh)

	endpoints1 := &discoveryv1.EndpointSlice{
		ObjectMeta:  metav1.ObjectMeta{Namespace: "testnamespace", Name: "foo"},
		AddressType: discoveryv1.AddressTypeIPv4,
		Endpoints: []discoveryv1.Endpoint{{
			Addresses: []string{"1.1.1.1"},
		}, {
			Addresses: []string{"2.2.2.2"},
		}},

	tests := []struct {
		name        string
		addressType discovery.AddressType
		wantWarning bool
	}{
		{
			name:        "AddressType = FQDN",
			addressType: discovery.AddressTypeFQDN,
			wantWarning: true,
		},
		{
			name:        "AddressType = IPV4",
			addressType: discovery.AddressTypeIPv4,
			wantWarning: false,
		},
		{
			name:        "AddressType = IPV6",

		expect := buildExpect(t)
		s := xds.NewFakeDiscoveryServer(t, xds.FakeOptions{
			KubernetesObjects: []runtime.Object{mkPod("pod", "sa", "127.0.0.1", "not-node")},
		})
		ads := s.ConnectDeltaADS().WithType(v3.AddressType).WithMetadata(model.NodeMetadata{NodeName: "node"})
		ads.Request(&discovery.DeltaDiscoveryRequest{
			ResourceNamesSubscribe:   []string{"*"},
			ResourceNamesUnsubscribe: []string{"*"},
		})
		ads.ExpectEmptyResponse()

	_, epSlice4IP := generateEndpointsAndSlice("foo", "testing", []int{80}, []string{"10.1.2.7", "10.1.2.8"})
	// "IP" is a deprecated address type, ensuring that it is handled properly.
	epSlice4IP.AddressType = discovery.AddressType("IP")
	_, epSlice4IPv4 := generateEndpointsAndSlice("foo", "testing", []int{80}, []string{"10.1.2.7", "10.1.2.8"})

	testCases := map[string]struct {
		expectedError  error

				}),
			)

			populateEndpointSlices(fp,
				makeTestEndpointSlice("ns1", "svc1", 1, func(eps *discovery.EndpointSlice) {
					if tc.family == v1.IPv4Protocol {
						eps.AddressType = discovery.AddressTypeIPv4
					} else {
						eps.AddressType = discovery.AddressTypeIPv6
					}
					eps.Endpoints = []discovery.Endpoint{{
						Addresses: []string{epIP1},
						NodeName:  nil,
					}, {

		eps.AddressType = discovery.AddressTypeIPv4
		eps.Endpoints = []discovery.Endpoint{{
			Addresses: []string{"1.1.1.1"},
		}}
		eps.Ports = []discovery.EndpointPort{{
			Name:     ptr.To("p11"),
			Port:     ptr.To[int32](11),
			Protocol: ptr.To(v1.ProtocolUDP),
		}}
	}
	subset2 := func(eps *discovery.EndpointSlice) {
		eps.AddressType = discovery.AddressTypeIPv4

        "apiVersion": "apiVersionValue",
        "time": "2004-01-01T01:01:01Z",
        "fieldsType": "fieldsTypeValue",
        "fieldsV1": {},
        "subresource": "subresourceValue"
      }
    ]
  },
  "addressType": "addressTypeValue",
  "endpoints": [
    {
      "addresses": [
        "addressesValue"
      ],
      "conditions": {
        "ready": true,
        "serving": true,
        "terminating": true

addressType: addressTypeValue
apiVersion: discovery.k8s.io/v1beta1
endpoints:
- addresses:
  - addressesValue
  conditions:
    ready: true
    serving: true
    terminating: true
  hints:
    forZones:
    - name: nameValue
  hostname: hostnameValue
  nodeName: nodeNameValue
  targetRef:
    apiVersion: apiVersionValue
    fieldPath: fieldPathValue
    kind: kindValue
    name: nameValue
    namespace: namespaceValue

        "apiVersion": "apiVersionValue",
        "time": "2004-01-01T01:01:01Z",
        "fieldsType": "fieldsTypeValue",
        "fieldsV1": {},
        "subresource": "subresourceValue"
      }
    ]
  },
  "addressType": "addressTypeValue",
  "endpoints": [
    {
      "addresses": [
        "addressesValue"
      ],
      "conditions": {
        "ready": true,
        "serving": true,
        "terminating": true