t.Fatalf("Unexpected EmailAddresses: got %v, want %v", out.EmailAddresses, in.EmailAddresses)
	}
	if len(in.IPAddresses) != len(out.IPAddresses) ||
		!in.IPAddresses[0].Equal(out.IPAddresses[0]) ||
		!in.IPAddresses[1].Equal(out.IPAddresses[1]) {
		t.Fatalf("Unexpected IPAddresses: got %v, want %v", out.IPAddresses, in.IPAddresses)
	}
	if !reflect.DeepEqual(in.URIs, out.URIs) {

	case model.SidecarProxy:
		proxy = &model.Proxy{
			Type:         model.SidecarProxy,
			IPAddresses:  c.proxyIps,
			Locality:     c.locality,
			DNSDomain:    "com",
			Metadata:     c.meta,
			IstioVersion: c.istioVersion,
		}
	case model.Router:
		proxy = &model.Proxy{
			Type:         model.Router,
			IPAddresses:  []string{"6.6.6.6"},
			Locality:     c.locality,
			DNSDomain:    "default.example.org",

            "type": "string"
          },
          "items": {
            "description": "items is the list of IPAddresses.",
            "items": {
              "allOf": [
                {
                  "$ref": "#/components/schemas/io.k8s.api.networking.v1alpha1.IPAddress"
                }
              ],

  }

  @Test
  fun dnsReturnsZeroIpAddresses() {
    // Configure a DNS that returns our local MockWebServer for android.com.
    val dns = FakeDns()
    val ipAddresses = mutableListOf<InetAddress>()
    dns["android.com"] = ipAddresses
    client =
      client.newBuilder()
        .dns(dns)
        .build()
    server.enqueue(MockResponse())

			for _, v := range c.DNSNames {
				check ^= xxh3.HashString(v)
			}
			for _, v := range c.EmailAddresses {
				check ^= xxh3.HashString(v)
			}
			for _, v := range c.IPAddresses {
				check ^= xxh3.HashString(v.String())
			}
			for _, v := range c.URIs {
				check ^= xxh3.HashString(v.String())
			}
			tlsInfo.Certs = append(tlsInfo.Certs, madmin.TLSCert{

			ips:          []string{"::1"},
			ipv4Expected: false,
			ipv6Expected: true,
		},
	}
	for _, tt := range cases {
		t.Run(tt.name, func(t *testing.T) {
			proxy := &model.Proxy{IPAddresses: tt.ips}
			cg := NewConfigGenTest(t, TestOptions{})

			cb := NewClusterBuilder(cg.SetupProxy(proxy), &model.PushRequest{Push: cg.PushContext()}, nil)
			passthrough := cb.buildInboundPassthroughCluster()

pkg crypto/x509, type CertificateRequest struct, Extensions []pkix.Extension
pkg crypto/x509, type CertificateRequest struct, ExtraExtensions []pkix.Extension
pkg crypto/x509, type CertificateRequest struct, IPAddresses []net.IP
pkg crypto/x509, type CertificateRequest struct, PublicKey interface{}
pkg crypto/x509, type CertificateRequest struct, PublicKeyAlgorithm PublicKeyAlgorithm
pkg crypto/x509, type CertificateRequest struct, Raw []uint8