logger.Info("Mark the auto-generated service account token as invalid", "invalidSince", invalidSince, "secret", klog.KRef(secret.Namespace, secret.Name))
			patchContent, err := json.Marshal(applyv1.Secret(secret.Name, secret.Namespace).WithUID(secret.UID).WithLabels(map[string]string{serviceaccount.InvalidSinceLabelKey: invalidSince}))
			if err != nil {
				logger.Error(err, "Failed to marshal invalid since label")
			} else {

		},
	}
}

func patchContent(namespace, name, invalidSince string, uID types.UID) []byte {
	patch, _ := json.Marshal(applyv1.Secret(name, namespace).WithUID(uID).WithLabels(map[string]string{serviceaccount.InvalidSinceLabelKey: invalidSince}))
	return patch
}

func TestLegacyServiceAccountTokenCleanUp(t *testing.T) {
	testcases := map[string]struct {