utilfeature "k8s.io/apiserver/pkg/util/feature"
	"k8s.io/component-base/featuregate"
	featuregatetesting "k8s.io/component-base/featuregate/testing"
	kubefeatures "k8s.io/kubernetes/pkg/features"
	kubeauthenticator "k8s.io/kubernetes/pkg/kubeapiserver/authenticator"
	"k8s.io/utils/pointer"
)

func TestAuthenticationValidate(t *testing.T) {
	testCases := []struct {
		name                              string

	}
}

// ToAuthenticationConfig convert BuiltInAuthenticationOptions to kubeauthenticator.Config. Returns
// an empty config if o is nil.
func (o *BuiltInAuthenticationOptions) ToAuthenticationConfig() (kubeauthenticator.Config, error) {
	if o == nil {
		return kubeauthenticator.Config{}, nil
	}

	ret := kubeauthenticator.Config{
		TokenSuccessCacheTTL: o.TokenSuccessCacheTTL,

	"k8s.io/component-base/logs"
	logsapi "k8s.io/component-base/logs/api/v1"
	"k8s.io/component-base/metrics"
	"k8s.io/klog/v2"
	netutil "k8s.io/utils/net"

	_ "k8s.io/kubernetes/pkg/features"
	kubeauthenticator "k8s.io/kubernetes/pkg/kubeapiserver/authenticator"
	kubeoptions "k8s.io/kubernetes/pkg/kubeapiserver/options"
	"k8s.io/kubernetes/pkg/serviceaccount"
)