*/

package tests

import (
	"net/http/httptest"
	"net/url"
	"testing"

	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/fields"
	"k8s.io/apimachinery/pkg/runtime/schema"
	clientset "k8s.io/client-go/kubernetes"
	restclient "k8s.io/client-go/rest"
	. "k8s.io/client-go/tools/cache"
	utiltesting "k8s.io/client-go/util/testing"
)

func parseSelectorOrDie(s string) fields.Selector {

limitations under the License.
*/

package nodeipam

import (
	"context"
	"fmt"
	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
	coreinformers "k8s.io/client-go/informers/core/v1"
	clientset "k8s.io/client-go/kubernetes"
	v1core "k8s.io/client-go/kubernetes/typed/core/v1"
	corelisters "k8s.io/client-go/listers/core/v1"
	"k8s.io/client-go/tools/cache"
	"k8s.io/client-go/tools/record"

	"github.com/stretchr/testify/require"
	apidiscoveryv2 "k8s.io/api/apidiscovery/v2"
	v1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
	"k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset"
	"k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/fake"
	"k8s.io/apiextensions-apiserver/pkg/client/informers/externalversions"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/runtime/schema"

}

// NewController creates a new Controller to ensure system namespaces exist.
func NewController(systemNamespaces []string, clientset kubernetes.Interface, namespaceInformer coreinformers.NamespaceInformer) *Controller {
	interval := 1 * time.Minute

	return &Controller{
		client:           clientset,
		namespaceLister:  namespaceInformer.Lister(),
		namespaceSynced:  namespaceInformer.Informer().HasSynced,

	Event(eventtype, message string)
}

func newRecyclerClient(client clientset.Interface, recorder RecycleEventRecorder) recyclerClient {
	return &realRecyclerClient{
		client,
		recorder,
	}
}

type realRecyclerClient struct {
	client   clientset.Interface
	recorder RecycleEventRecorder
}

func (c *realRecyclerClient) CreatePod(pod *v1.Pod) (*v1.Pod, error) {

// the kubelet directly because they need to be in sync with the internal
// pods.
type basicMirrorClient struct {
	apiserverClient clientset.Interface
	nodeGetter      nodeGetter
	nodeName        string
}

// NewBasicMirrorClient returns a new MirrorClient.
func NewBasicMirrorClient(apiserverClient clientset.Interface, nodeName string, nodeGetter nodeGetter) MirrorClient {
	return &basicMirrorClient{
		apiserverClient: apiserverClient,

// or returns an error.
func NewKubeletServerCertificateManager(kubeClient clientset.Interface, kubeCfg *kubeletconfig.KubeletConfiguration, nodeName types.NodeName, getAddresses func() []v1.NodeAddress, certDirectory string) (certificate.Manager, error) {
	var clientsetFn certificate.ClientsetFunc
	if kubeClient != nil {
		clientsetFn = func(current *tls.Certificate) (clientset.Interface, error) {
			return kubeClient, nil
		}
	}

	rESTClientGetter

	// DynamicClient returns a dynamic client ready for use
	DynamicClient() (dynamic.Interface, error)

	// KubernetesClientSet gives you back an external clientset
	KubernetesClientSet() (*kubernetes.Clientset, error)

	// Returns a RESTClient for accessing Kubernetes resources or an error.
	RESTClient() (*rest.RESTClient, error)

	name string

	kubeClient clientset.Interface

	csrLister  certificateslisters.CertificateSigningRequestLister
	csrsSynced cache.InformerSynced

	handler func(context.Context, *certificates.CertificateSigningRequest) error

	queue workqueue.TypedRateLimitingInterface[string]
}

func NewCertificateController(
	ctx context.Context,
	name string,
	kubeClient clientset.Interface,

See the License for the specific language governing permissions and
limitations under the License.
*/

package phases

import (
	"io"
	"time"

	"github.com/pkg/errors"

	clientset "k8s.io/client-go/kubernetes"
	"k8s.io/klog/v2"

	"k8s.io/kubernetes/cmd/kubeadm/app/cmd/phases/workflow"
	"k8s.io/kubernetes/cmd/kubeadm/app/features"
	"k8s.io/kubernetes/cmd/kubeadm/app/util/apiclient"