Labels: map[string]string{
				discovery.LabelServiceName: serviceName,
				discovery.LabelManagedBy:   controllerName,
			},
		},
		AddressType: discovery.AddressTypeIPv4,
	}, {
		ObjectMeta: metav1.ObjectMeta{
			Name:            "matching-2",
			Namespace:       ns,
			OwnerReferences: []metav1.OwnerReference{*ownerRef},
			Labels: map[string]string{
				discovery.LabelServiceName: serviceName,

		ObjectMeta: metav1.ObjectMeta{
			Name:        fmt.Sprintf("%s-%d", name, slice),
			Namespace:   namespace,
			Annotations: map[string]string{},
			Labels: map[string]string{
				discovery.LabelServiceName: name,
			},
		},
		AddressType: discovery.AddressTypeIPv4,
	}
	epsFunc(eps)
	return eps
}

func TestUpdateEndpointsMap(t *testing.T) {
	emptyEndpoint := func(eps *discovery.EndpointSlice) {

) {
	if labels == nil {
		labels = make(map[string]string)
	}
	// Add the reference to the service. Used by EndpointSlice logic only.
	labels[discovery.LabelServiceName] = name

	if refs == nil {
		refs = make([]*corev1.ObjectReference, len(ips))
	}
	var portNum int32 = 1001
	eas := make([]corev1.EndpointAddress, 0)
	for i, ip := range ips {

		})
	}

	endpointSlice := &discovery.EndpointSlice{
		ObjectMeta: metav1.ObjectMeta{
			Name:      name,
			Namespace: namespace,
			Labels: map[string]string{
				discovery.LabelServiceName: serviceName,
			},
		},
		AddressType: addrType,
		Endpoints:   sliceEndpoint,
		Ports:       esps,
	}