)

	tests := []struct {
		name           string
		cert           *KubeadmCert
		cfg            *kubeadmapi.InitConfiguration
		expectedConfig *pkiutil.CertConfig
	}{
		{
			name: "encryption algorithm is set",
			cert: &KubeadmCert{
				creationTime: now,
			},
			cfg: &kubeadmapi.InitConfiguration{
				ClusterConfiguration: kubeadmapi.ClusterConfiguration{

	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
)

// Convert_kubeadm_InitConfiguration_To_v1beta4_InitConfiguration converts a private InitConfiguration to a public InitConfiguration.
func Convert_kubeadm_InitConfiguration_To_v1beta4_InitConfiguration(in *kubeadm.InitConfiguration, out *InitConfiguration, s conversion.Scope) error {
	return autoConvert_kubeadm_InitConfiguration_To_v1beta4_InitConfiguration(in, out, s)
}

	scheme.AddTypeDefaultingFunc(&ClusterConfiguration{}, func(obj interface{}) { SetObjectDefaults_ClusterConfiguration(obj.(*ClusterConfiguration)) })
	scheme.AddTypeDefaultingFunc(&InitConfiguration{}, func(obj interface{}) { SetObjectDefaults_InitConfiguration(obj.(*InitConfiguration)) })
	scheme.AddTypeDefaultingFunc(&JoinConfiguration{}, func(obj interface{}) { SetObjectDefaults_JoinConfiguration(obj.(*JoinConfiguration)) })

	"k8s.io/kubernetes/cmd/kubeadm/app/constants"
)

// Convert_kubeadm_InitConfiguration_To_v1beta3_InitConfiguration converts a private InitConfiguration to public InitConfiguration.
func Convert_kubeadm_InitConfiguration_To_v1beta3_InitConfiguration(in *kubeadm.InitConfiguration, out *InitConfiguration, s conversion.Scope) error {
	return autoConvert_kubeadm_InitConfiguration_To_v1beta3_InitConfiguration(in, out, s)
}

				initConfiguration.LocalAPIEndpoint.AdvertiseAddress = "1:2::3:4"
				initConfiguration.ClusterConfiguration.Networking.PodSubnet = "2001:101::/48"
			}

			err = EnsureProxyAddon(&initConfiguration.ClusterConfiguration, &initConfiguration.LocalAPIEndpoint, client, os.Stdout, false)

			// Compare actual to expected errors
			actErr := "No error"
			if err != nil {
				actErr = err.Error()
			}

	// AddToScheme applies all the stored functions to the scheme.
	AddToScheme = SchemeBuilder.AddToScheme
)

func addKnownTypes(scheme *runtime.Scheme) error {
	scheme.AddKnownTypes(SchemeGroupVersion,
		&InitConfiguration{},
		&ClusterConfiguration{},
		&JoinConfiguration{},
		&ResetConfiguration{},
		&UpgradeConfiguration{},
	)
	return nil

type JoinData interface {
	CertificateKey() string
	Cfg() *kubeadmapi.JoinConfiguration
	TLSBootstrapCfg() (*clientcmdapi.Config, error)
	InitCfg() (*kubeadmapi.InitConfiguration, error)
	Client() (clientset.Interface, error)
	IgnorePreflightErrors() sets.Set[string]
	OutputWriter() io.Writer
	PatchesDir() string
	DryRun() bool
	KubeConfigDir() string
	KubeletDir() string

	localSchemeBuilder.Register(addKnownTypes, addDefaultingFuncs)
}

func addKnownTypes(scheme *runtime.Scheme) error {
	scheme.AddKnownTypes(SchemeGroupVersion,
		&InitConfiguration{},
		&ClusterConfiguration{},
		&JoinConfiguration{},
		&ResetConfiguration{},
		&UpgradeConfiguration{},
	)
	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
	return nil

)

func generateTestKubeadmConfig(dir, id, certDir, clusterName string) (string, error) {
	cfgPath := filepath.Join(dir, id)
	initCfg := kubeadmapiv1.InitConfiguration{
		TypeMeta: metav1.TypeMeta{
			APIVersion: kubeadmapiv1.SchemeGroupVersion.String(),
			Kind:       "InitConfiguration",
		},
		LocalAPIEndpoint: kubeadmapiv1.APIEndpoint{
			AdvertiseAddress: "1.2.3.4",
			BindPort:         1234,
		},
	}

	}
	return file.Name(), nil
}

func fakeFetchInitConfig(client clientset.Interface, printer output.Printer, logPrefix string, newControlPlane, skipComponentConfigs bool) (*kubeadmapi.InitConfiguration, error) {
	return &kubeadmapi.InitConfiguration{
		ClusterConfiguration: kubeadmapi.ClusterConfiguration{
			KubernetesVersion: "v1.0.1",
		},
	}, nil
}

func TestRunDiff(t *testing.T) {