}

func LeaderElectionRecordToLeaseSpec(ler *LeaderElectionRecord) coordinationv1.LeaseSpec {
	leaseDurationSeconds := int32(ler.LeaseDurationSeconds)
	leaseTransitions := int32(ler.LeaderTransitions)
	return coordinationv1.LeaseSpec{
		HolderIdentity:       &ler.HolderIdentity,
		LeaseDurationSeconds: &leaseDurationSeconds,
		AcquireTime:          &metav1.MicroTime{Time: ler.AcquireTime.Time},

func ValidateLeaseSpec(spec *coordination.LeaseSpec, fldPath *field.Path) field.ErrorList {
	allErrs := field.ErrorList{}

	if spec.LeaseDurationSeconds != nil && *spec.LeaseDurationSeconds <= 0 {
		fld := fldPath.Child("leaseDurationSeconds")
		allErrs = append(allErrs, field.Invalid(fld, spec.LeaseDurationSeconds, "must be greater than 0"))
	}
	if spec.LeaseTransitions != nil && *spec.LeaseTransitions < 0 {
		fld := fldPath.Child("leaseTransitions")

						"apiserver.kubernetes.io/identity": "kube-apiserver",
					},
				},
				Spec: coordinationv1.LeaseSpec{
					HolderIdentity:       pointer.StringPtr("kube-apiserver-12345"),
					LeaseDurationSeconds: pointer.Int32Ptr(10),
					RenewTime:            &metav1.MicroTime{Time: fakeClock.Now()},
				},
			},
			expectDeleted: false,
		},
		{
			name: "expired lease but with a different component label",

	// leaseDurationSeconds is a duration that candidates for a lease need
	// to wait to force acquire it. This is measure against time of last
	// observed renewTime.
	// +optional
	LeaseDurationSeconds *int32 `json:"leaseDurationSeconds,omitempty" protobuf:"varint,2,opt,name=leaseDurationSeconds"`
	// acquireTime is a time when the current lease was acquired.
	// +optional

// with apply.
type LeaseSpecApplyConfiguration struct {
	HolderIdentity       *string       `json:"holderIdentity,omitempty"`
	LeaseDurationSeconds *int32        `json:"leaseDurationSeconds,omitempty"`
	AcquireTime          *v1.MicroTime `json:"acquireTime,omitempty"`
	RenewTime            *v1.MicroTime `json:"renewTime,omitempty"`

// with apply.
type LeaseSpecApplyConfiguration struct {
	HolderIdentity       *string       `json:"holderIdentity,omitempty"`
	LeaseDurationSeconds *int32        `json:"leaseDurationSeconds,omitempty"`
	AcquireTime          *v1.MicroTime `json:"acquireTime,omitempty"`
	RenewTime            *v1.MicroTime `json:"renewTime,omitempty"`

	}
}

func TestValidateLeaseSpec(t *testing.T) {
	holder := "holder"
	leaseDuration := int32(0)
	leaseTransitions := int32(-1)
	spec := &coordination.LeaseSpec{
		HolderIdentity:       &holder,
		LeaseDurationSeconds: &leaseDuration,
		LeaseTransitions:     &leaseTransitions,
	}
	errs := ValidateLeaseSpec(spec, field.NewPath("foo"))
	if len(errs) != 2 {
		t.Errorf("unexpected list of errors: %#v", errs.ToAggregate().Error())
	}

	// leaseDurationSeconds is a duration that candidates for a lease need
	// to wait to force acquire it. This is measure against time of last
	// observed renewTime.
	// +optional
	LeaseDurationSeconds *int32 `json:"leaseDurationSeconds,omitempty" protobuf:"varint,2,opt,name=leaseDurationSeconds"`
	// acquireTime is a time when the current lease was acquired.
	// +optional

func autoConvert_v1_LeaseSpec_To_coordination_LeaseSpec(in *v1.LeaseSpec, out *coordination.LeaseSpec, s conversion.Scope) error {
	out.HolderIdentity = (*string)(unsafe.Pointer(in.HolderIdentity))
	out.LeaseDurationSeconds = (*int32)(unsafe.Pointer(in.LeaseDurationSeconds))
	out.AcquireTime = (*metav1.MicroTime)(unsafe.Pointer(in.AcquireTime))
	out.RenewTime = (*metav1.MicroTime)(unsafe.Pointer(in.RenewTime))

	*out = *in
	if in.HolderIdentity != nil {
		in, out := &in.HolderIdentity, &out.HolderIdentity
		*out = new(string)
		**out = **in
	}
	if in.LeaseDurationSeconds != nil {
		in, out := &in.LeaseDurationSeconds, &out.LeaseDurationSeconds
		*out = new(int32)
		**out = **in
	}
	if in.AcquireTime != nil {
		in, out := &in.AcquireTime, &out.AcquireTime
		*out = (*in).DeepCopy()
	}