} else if kubeletCfg.config.ClusterDomain != clusterDomain {
		t.Fatalf("unexpected control value (clusterDomain):\n\tgot: %q\n\texpected: %q", kubeletCfg.config.ClusterDomain, clusterDomain)
	}
}

func TestKubeletFromDocumentMap(t *testing.T) {
	runKubeletFromTest(t, func(gvk schema.GroupVersionKind, yaml string) (kubeadmapi.ComponentConfig, error) {
		return kubeletHandler.FromDocumentMap(kubeadmapi.DocumentMap{
			gvk: []byte(yaml),
		})