expected *discovery.EndpointSlice
	}{
		"should set appropriate defaults": {
			original: &discovery.EndpointSlice{Ports: []discovery.EndpointPort{{
				Port: utilpointer.Int32(80),
			}}},
			expected: &discovery.EndpointSlice{
				Ports: []discovery.EndpointPort{{
					Name:     &emptyStr,
					Protocol: &protoTCP,
					Port:     utilpointer.Int32(80),
				}},
			},
		},

		*out = new(string)
		**out = **in
	}
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new EndpointPort.
func (in *EndpointPort) DeepCopy() *EndpointPort {
	if in == nil {
		return nil
	}
	out := new(EndpointPort)
	in.DeepCopyInto(out)
	return out
}

		*out = new(string)
		**out = **in
	}
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new EndpointPort.
func (in *EndpointPort) DeepCopy() *EndpointPort {
	if in == nil {
		return nil
	}
	out := new(EndpointPort)
	in.DeepCopyInto(out)
	return out
}

	},
}

func TestServiceInstanceValidate(t *testing.T) {
	endpointWithLabels := func(lbls labels.Instance) *IstioEndpoint {
		return &IstioEndpoint{
			Address:      "192.168.1.1",
			EndpointPort: 10001,
			Labels:       lbls,
		}
	}

	cases := []struct {
		name     string
		instance *ServiceInstance
		valid    bool
	}{
		{
			name: "nil service",
			instance: &ServiceInstance{

		*out = new(string)
		**out = **in
	}
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new EndpointPort.
func (in *EndpointPort) DeepCopy() *EndpointPort {
	if in == nil {
		return nil
	}
	out := new(EndpointPort)
	in.DeepCopyInto(out)
	return out
}

		expectedNumActions int
		expectedNumSlices  int
	}{{
		testName: "Endpoints with no addresses",
		service:  &v1.Service{},
		endpoints: &v1.Endpoints{
			Subsets: []v1.EndpointSubset{{
				Ports: []v1.EndpointPort{{Port: 80}},
			}},
		},
		endpointSlices:     []*discovery.EndpointSlice{},
		expectedNumActions: 0,
		expectedNumSlices:  0,
	}, {
		testName: "Endpoints with skip label true",

// EndpointSlice resource.
func epPortsToEpsPorts(epPorts []corev1.EndpointPort) []discovery.EndpointPort {
	epsPorts := []discovery.EndpointPort{}
	for _, epPort := range epPorts {
		epp := epPort.DeepCopy()
		epsPorts = append(epsPorts, discovery.EndpointPort{
			Name:        &epp.Name,
			Port:        &epp.Port,
			Protocol:    &epp.Protocol,
			AppProtocol: epp.AppProtocol,

	k8stesting "k8s.io/client-go/testing"
)

func makeEndpointsArray(name string, ips []string, ports []corev1.EndpointPort) []runtime.Object {
	return []runtime.Object{
		makeEndpoints(name, ips, ports),
		makeEndpointSlice(name, ips, ports),
	}
}

func makeEndpoints(name string, ips []string, ports []corev1.EndpointPort) *corev1.Endpoints {
	endpoints := &corev1.Endpoints{
		ObjectMeta: metav1.ObjectMeta{

	ports []v1.EndpointPort, ips []string, addrType discovery.AddressType,
) {
	esps := make([]discovery.EndpointPort, 0)
	for _, name := range ports {
		n := name // Create a stable reference to take the pointer from
		esps = append(esps, discovery.EndpointPort{
			Name:        &n.Name,
			Protocol:    &n.Protocol,
			Port:        &n.Port,

	for i, port := range ports {
		endpointPort := corev1.EndpointPort{
			Name:     fmt.Sprintf("port-%d", i),
			Port:     int32(port),
			Protocol: corev1.ProtocolTCP,
		}
		subset.Ports = append(subset.Ports, endpointPort)
		epSlice.Ports = append(epSlice.Ports, discovery.EndpointPort{
			Name:     &endpointPort.Name,
			Port:     &endpointPort.Port,
			Protocol: &endpointPort.Protocol,
		})
	}