apiVersion: v1
kind: APIGroup
name: nameValue
preferredVersion:
  groupVersion: groupVersionValue
  version: versionValue
serverAddressByClientCIDRs:
- clientCIDR: clientCIDRValue
  serverAddress: serverAddressValue
versions:
- groupVersion: groupVersionValue

apiVersion: v1
kind: APIVersions
serverAddressByClientCIDRs:
- clientCIDR: clientCIDRValue
  serverAddress: serverAddressValue
versions:

    {
      "groupVersion": "groupVersionValue",
      "version": "versionValue"
    }
  ],
  "preferredVersion": {
    "groupVersion": "groupVersionValue",
    "version": "versionValue"
  },
  "serverAddressByClientCIDRs": [
    {
      "clientCIDR": "clientCIDRValue",
      "serverAddress": "serverAddressValue"
    }
  ]

    {
      "groupVersion": "groupVersionValue",
      "version": "versionValue"
    }
  ],
  "preferredVersion": {
    "groupVersion": "groupVersionValue",
    "version": "versionValue"
  },
  "serverAddressByClientCIDRs": [
    {
      "clientCIDR": "clientCIDRValue",
      "serverAddress": "serverAddressValue"
    }
  ]

apiVersion: v1
kind: APIGroup
name: nameValue
preferredVersion:
  groupVersion: groupVersionValue
  version: versionValue
serverAddressByClientCIDRs:
- clientCIDR: clientCIDRValue
  serverAddress: serverAddressValue
versions:
- groupVersion: groupVersionValue

            "type": "string"
          },
          "serverAddressByClientCIDRs": {

	}

	clientIP := utilnet.GetClientIP(req)
	serverCIDR := s.addresses.ServerAddressByClientCIDRs(clientIP)
	groups := make([]metav1.APIGroup, len(orderedGroups))
	for i := range orderedGroups {
		groups[i] = orderedGroups[i]
		groups[i].ServerAddressByClientCIDRs = serverCIDR
	}

	discoveryAddresses.CIDRRules = append(discoveryAddresses.CIDRRules,
		CIDRRule{IPRange: *ipRange, Address: "serviceIP"})

	for i, test := range testCases {
		if a, e := discoveryAddresses.ServerAddressByClientCIDRs(utilnet.GetClientIP(&test.Request)), test.ExpectedMap; reflect.DeepEqual(e, a) != true {
			t.Fatalf("test case %d failed. expected: %v, actual: %v", i+1, e, a)
		}
	}

	assert.Equal(t, extensionsVersions, groupListGroup.Versions)
	assert.Equal(t, extensionsPreferredVersion, groupListGroup.PreferredVersion)
	assert.Equal(t, handler.addresses.ServerAddressByClientCIDRs(utilnet.GetClientIP(&http.Request{})), groupListGroup.ServerAddressByClientCIDRs)

	// Remove the group.
	handler.RemoveGroup(extensionsGroupName)
	groupList, err = getGroupList(t, server)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)

              }
            ],
            "default": {},
            "description": "preferredVersion is the version preferred by the API server, which probably is the storage version."
          },
          "serverAddressByClientCIDRs": {