}

func mustSelect(t test.Failer, selector map[string]string, labels map[string]string) {
	t.Helper()
	kselector := labels2.Set(selector).AsSelectorPreValidated()
	if !kselector.Matches(labels2.Set(labels)) {
		t.Fatalf("%v does not select %v", selector, labels)
	}
}

func mustNotSelect(t test.Failer, selector map[string]string, labels map[string]string) {
	t.Helper()

	mustFindObject(t, objs, "istio-reader-clusterrole-istio-system", "ClusterRole")
	mustFindObject(t, objs, "istio-reader-clusterrole-istio-system", "ClusterRoleBinding")
}

func mustFindObject(t test.Failer, objs object.K8sObjects, name, kind string) {
	t.Helper()
	var obj *object.K8sObject
	for _, o := range objs {
		if o.Kind == kind && o.Name == name {
			obj = o
			break
		}
	}
	if obj == nil {

	return runManifestCommand("generate", filenames, flags, chartSource, fileSelect)
}

func mustGetWebhook(t test.Failer, obj object.K8sObject) []v1.MutatingWebhook {
	t.Helper()
	path := mustGetPath(t, obj, "webhooks")
	by, err := json.Marshal(path)
	if err != nil {
		t.Fatal(err)
	}
	var mwh []v1.MutatingWebhook