if len(validation.ValidateEndpointSliceName(prefix, true)) != 0 {
		prefix = serviceName
	}
	return prefix
}

// addressToEndpoint converts an address from an Endpoints resource to an
// EndpointSlice endpoint.
func addressToEndpoint(address corev1.EndpointAddress, ready bool) *discovery.Endpoint {
	endpoint := &discovery.Endpoint{
		Addresses: []string{address.IP},

// returns false if the address was invalid.
func (d *desiredCalc) addAddress(address v1.EndpointAddress, multiKey multiAddrTypePortMapKey, ready bool) bool {
	endpoint := addressToEndpoint(address, ready)
	addrType := getAddressType(address.IP)
	if addrType == nil {
		return false
	}

	d.endpointsByKey[multiKey[*addrType]].Insert(endpoint)
	d.numDesiredEndpoints++
	return true
}

		},
		TargetRef: &v1.ObjectReference{
			APIVersion: "v1",
			Kind:       "Pod",
			Namespace:  "default",
			Name:       "foo",
		},
		NodeName: pointer.String("node-abc"),
	}

	ep := addressToEndpoint(epAddress, ready)
	assert.EqualValues(t, expectedEndpoint, *ep)
}

// Test helpers

func newClientset() *fake.Clientset {
	client := fake.NewSimpleClientset()