t.Fatalf("Cannot copy resp: %#v", readErr)
	}
	result := string(body)
	if !strings.Contains(result, "ok") {
		t.Errorf("expected body contains ok, got %s", result)
	}
}

func setPodByNameFunc(fw *serverTestFramework, namespace, pod, container string) {
	fw.fakeKubelet.podByNameFunc = func(namespace, name string) (*v1.Pod, bool) {
		return &v1.Pod{
			ObjectMeta: metav1.ObjectMeta{
				Namespace: namespace,