}{
		{
			name: "graceful delete, no connections results in deleting the real server immediatetly",
			vs: &utilipvs.VirtualServer{
				Address:  netutils.ParseIPSloppy("1.1.1.1"),
				Protocol: "tcp",
				Port:     uint16(80),
			},
			rs: &utilipvs.RealServer{
				Address:      netutils.ParseIPSloppy("10.0.0.1"),
				Port:         uint16(80),
				Weight:       100,
				ActiveConn:   0,
				InactiveConn: 0,
			},

					_, clusterCIDRv4, _ := netutils.ParseCIDRSloppy("127.123.234.0/8")
					_, clusterCIDRv6, _ := netutils.ParseCIDRSloppy("ace:cab:deca::/84")
					_, clusterCIDRv4_2, _ := netutils.ParseCIDRSloppy("10.0.0.0/8")
					return []*net.IPNet{clusterCIDRv4, clusterCIDRv6, clusterCIDRv4_2}
				}(),
				ServiceCIDR: func() *net.IPNet {
					_, serviceCIDR, _ := netutils.ParseCIDRSloppy("127.123.234.0/26")
					return serviceCIDR

					addrs: []net.Addr{
						&net.IPNet{IP: netutils.ParseIPSloppy("1.2.3.4"), Mask: net.CIDRMask(30, 32)},
						&net.IPNet{IP: netutils.ParseIPSloppy("2001:db8::1"), Mask: net.CIDRMask(64, 128)},
					},
				},
				{
					itf: net.Interface{Index: 1, MTU: 0, Name: "lo", HardwareAddr: nil, Flags: 0},
					addrs: []net.Addr{
						&net.IPNet{IP: netutils.ParseIPSloppy("127.0.0.1"), Mask: net.CIDRMask(8, 32)},

		allocator, err := r.getAllocator(netutils.ParseIPSloppy("10.0.0.11"))
		if err != nil {
			return false, nil
		}
		allocator.ipAddressSynced = func() bool { return true }
		return allocator.ready.Load(), nil
	})
	if err != nil {
		t.Fatal(err)
	}
	// allocate one IP from the new allocator
	err = r.Allocate(netutils.ParseIPSloppy("10.0.0.11"))
	if err != nil {

	_, ipv4cidr, err := netutils.ParseCIDRSloppy("192.168.0.0/24")
	if err != nil {
		t.Fatalf("Unexpected error %v", err)
	}

	_, ipv6cidr, err := netutils.ParseCIDRSloppy("2001:db8::/112")
	if err != nil {
		t.Fatalf("Unexpected error %v", err)
	}

	ipv4address := netutils.ParseIPSloppy("192.168.1.1")
	ipv6address := netutils.ParseIPSloppy("2001:db8::1")

	tests := []struct {

	}
}

func TestRepairLeakDualStack(t *testing.T) {
	clearMetrics()
	_, cidr, _ := netutils.ParseCIDRSloppy("192.168.1.0/24")
	previous, err := ipallocator.NewInMemory(cidr)
	if err != nil {
		t.Fatal(err)
	}

	previous.Allocate(netutils.ParseIPSloppy("192.168.1.10"))

	_, secondaryCIDR, _ := netutils.ParseCIDRSloppy("2000::/108")
	secondaryPrevious, err := ipallocator.NewInMemory(secondaryCIDR)

	address, _ := netip.AddrFromSlice(bytes)
	return address
}

// Convert netutils.IPFamily to v1.IPFamily
// TODO: consolidate helpers
// copied from pkg/proxy/util/utils.go
func convertToV1IPFamily(ipFamily netutils.IPFamily) v1.IPFamily {
	switch ipFamily {
	case netutils.IPv4:
		return v1.IPv4Protocol
	case netutils.IPv6:
		return v1.IPv6Protocol
	}

	return v1.IPFamilyUnknown

			rawNodeIPs: []net.IP{
				netutils.ParseIPSloppy("90.90.90.90"),
				netutils.ParseIPSloppy("2001:db8::2"),
			},
			bindAddress:    "::",
			expectedFamily: v1.IPv4Protocol,
			expectedIPv4:   "90.90.90.90",
			expectedIPv6:   "2001:db8::2",
		},
		{
			name: "Dual stack, primary IPv6",
			rawNodeIPs: []net.IP{
				netutils.ParseIPSloppy("2001:db8::2"),

	"k8s.io/apimachinery/pkg/types"
	"k8s.io/apimachinery/pkg/util/intstr"
	"k8s.io/kubernetes/pkg/proxy"
	"k8s.io/kubernetes/pkg/proxy/healthcheck"
	fakehcn "k8s.io/kubernetes/pkg/proxy/winkernel/testing"
	netutils "k8s.io/utils/net"
	"k8s.io/utils/ptr"
)

const (
	testHostName      = "test-hostname"
	testNetwork       = "TestNetwork"
	ipAddress         = "10.0.0.1"
	prefixLen         = 24

			continue
		}

		switch address.Type {
		case v1.NodeHostName:
			if ip := netutils.ParseIPSloppy(address.Address); ip != nil {
				seenIPs[address.Address] = true
			} else {
				seenDNSNames[address.Address] = true
			}
		case v1.NodeExternalIP, v1.NodeInternalIP:
			if ip := netutils.ParseIPSloppy(address.Address); ip != nil {
				seenIPs[address.Address] = true
			}