input: core.ServiceSpec{
				ClusterIPs: nil,
			},

			output: false,
		},
		{
			name: "headless service",
			input: core.ServiceSpec{
				ClusterIP:  "None",
				ClusterIPs: []string{"None"},
			},
			output: false,
		},
		// true cases
		{
			name: "one ipv4",
			input: core.ServiceSpec{
				ClusterIP:  "1.2.3.4",
				ClusterIPs: []string{"1.2.3.4"},
			},

    routed away from there, there's nothing to do.)

  - We install a `reject` rule for ClusterIPs matching `@cluster-ips` set and a `drop`
    rule for ClusterIPs belonging to any of the ServiceCIDRs in `forward` and `output` hook, with a 
    higher (i.e. less urgent) priority than the DNAT chains making sure all valid
    traffic directed for ClusterIPs is already DNATed. Drop rule will only

        "port": 3,
        "targetPort": "targetPortValue",
        "nodePort": 5
      }
    ],
    "selector": {
      "selectorKey": "selectorValue"
    },
    "clusterIP": "clusterIPValue",
    "clusterIPs": [
      "clusterIPsValue"
    ],
    "type": "typeValue",
    "externalIPs": [
      "externalIPsValue"
    ],
    "sessionAffinity": "sessionAffinityValue",
    "loadBalancerIP": "loadBalancerIPValue",

	}

	if helper.IsServiceIPSet(service) {
		for i, clusterIP := range service.Spec.ClusterIPs {
			warnings = append(warnings, getWarningsForIP(field.NewPath("spec").Child("clusterIPs").Index(i), clusterIP)...)
		}
	}

	for i, externalIP := range service.Spec.ExternalIPs {

        "port": 3,
        "targetPort": "targetPortValue",
        "nodePort": 5
      }
    ],
    "selector": {
      "selectorKey": "selectorValue"
    },
    "clusterIP": "clusterIPValue",
    "clusterIPs": [
      "clusterIPsValue"
    ],
    "type": "typeValue",
    "externalIPs": [
      "externalIPsValue"
    ],
    "sessionAffinity": "sessionAffinityValue",
    "loadBalancerIP": "loadBalancerIPValue",

        "port": 3,
        "targetPort": "targetPortValue",
        "nodePort": 5
      }
    ],
    "selector": {
      "selectorKey": "selectorValue"
    },
    "clusterIP": "clusterIPValue",
    "clusterIPs": [
      "clusterIPsValue"
    ],
    "type": "typeValue",
    "externalIPs": [
      "externalIPsValue"
    ],
    "sessionAffinity": "sessionAffinityValue",
    "loadBalancerIP": "loadBalancerIPValue",

// +k8s:prerelease-lifecycle-gen:introduced=1.27

// ServiceCIDR defines a range of IP addresses using CIDR format (e.g. 192.168.0.0/24 or 2001:db2::/64).
// This range is used to allocate ClusterIPs to Service objects.
type ServiceCIDR struct {
	metav1.TypeMeta `json:",inline"`
	// Standard object's metadata.
	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

    name: nameValue
    uid: uidValue
  resourceVersion: resourceVersionValue
  selfLink: selfLinkValue
  uid: uidValue
spec:
  allocateLoadBalancerNodePorts: true
  clusterIP: clusterIPValue
  clusterIPs:
  - clusterIPsValue
  externalIPs:
  - externalIPsValue
  externalName: externalNameValue
  externalTrafficPolicy: externalTrafficPolicyValue
  healthCheckNodePort: 12

    name: nameValue
    uid: uidValue
  resourceVersion: resourceVersionValue
  selfLink: selfLinkValue
  uid: uidValue
spec:
  allocateLoadBalancerNodePorts: true
  clusterIP: clusterIPValue
  clusterIPs:
  - clusterIPsValue
  externalIPs:
  - externalIPsValue
  externalName: externalNameValue
  externalTrafficPolicy: externalTrafficPolicyValue
  healthCheckNodePort: 12

    name: nameValue
    uid: uidValue
  resourceVersion: resourceVersionValue
  selfLink: selfLinkValue
  uid: uidValue
spec:
  allocateLoadBalancerNodePorts: true
  clusterIP: clusterIPValue
  clusterIPs:
  - clusterIPsValue
  externalIPs:
  - externalIPsValue
  externalName: externalNameValue
  externalTrafficPolicy: externalTrafficPolicyValue
  healthCheckNodePort: 12