if got := xdsCache.Get(&entry); got == nil || !reflect.DeepEqual(got, resource) {
		t.Fatalf("rds cache was not updated")
	}

	// clear cache when delegate virtual service is updated
	// this func is called by `dropCacheForRequest` in `initPushContext`
	xdsCache.Clear(sets.New(delegate))
	if got := xdsCache.Get(&entry); got != nil {
		t.Fatalf("rds cache was not cleared")
	}

	// add resource to cache

      "categories": [
        "api-extensions"
      ],
      "kind": "CustomResourceDefinition",
      "name": "customresourcedefinitions",
      "namespaced": false,
      "shortNames": [
        "crd",
        "crds"
      ],
      "singularName": "customresourcedefinition",
      "storageVersionHash": "jfWCUB31mvA=",
      "verbs": [
        "create",
        "delete",
        "deletecollection",
        "get",

apiVersion: v1
name: tags
version: 1.1.0
tillerVersion: ">=2.7.2"
description: Helm chart for deploying Istio cluster resources and CRDs
keywords:
  - istio
sources:
  - http://github.com/istio/istio
engine: gotpl

		utilruntime.HandleError(fmt.Errorf("timed out waiting for caches to sync"))
		return
	}

	crds, err := c.crdLister.List(labels.Everything())
	if err != nil {
		utilruntime.HandleError(fmt.Errorf("failed to initially list all CRDs: %v", err))
		return
	}
	for _, crd := range crds {
		if !apiextensionshelpers.IsCRDConditionTrue(crd, apiextensionsv1.Established) {
			continue
		}

name: base
# This version is never actually shipped. istio/release-builder will replace it at build-time
# with the appropriate version
version: 1.0.0
appVersion: 1.0.0
description: Helm chart for deploying Istio cluster resources and CRDs
keywords:
  - istio
sources:
  - https://github.com/istio/istio

					},
				},
				Components: &spec3.Components{
					Schemas: map[string]*spec.Schema{
						"io.k8s.apimachinery.pkg.apis.meta.v1.ObjectMeta": {},
					},
				},
			},
		},
		{
			name: "two CRDs same gv",
			specs: []*spec3.OpenAPI{{
				Paths: &spec3.Paths{
					Paths: map[string]*spec3.Path{
						"/apis/stable.example.com/v1/crd1": {},
					},
				},
				Components: &spec3.Components{

}

// gatewayRDSRouteName generates the RDS route config name for gateway's servers.
// Unlike sidecars where the RDS route name is the listener port number, gateways have a different
// structure for RDS.
// HTTP servers have route name set to http.<portNumber>.
//
//	Multiple HTTP servers can exist on the same port and the code will combine all of them into
//	one single RDS payload for http.<portNumber>
//

NAME       CLUSTER      CDS       LDS        EDS        RDS          ECDS         ISTIOD      VERSION
proxy1     cluster1     STALE     SYNCED     SYNCED     NOT SENT     NOT SENT     istiod1     1.20

	"istio.io/istio/pkg/config/resource"
	"istio.io/istio/pkg/config/schema/gvk"
)

// FieldAnalyzer checks for deprecated Istio types and fields
type FieldAnalyzer struct{}

// Tracks Istio CRDs removed from manifests/charts/base/crds/crd-all.gen.yaml
var deprecatedCRDs = []k8sext.CustomResourceDefinitionSpec{
	{
		Group: "rbac.istio.io",
		Names: k8sext.CustomResourceDefinitionNames{Kind: "ClusterRbacConfig"},
	},
	{

// The corresponding RDS response is also generated - currently gRPC has special differences
// and can't understand normal Istio RDS - in particular expects "" instead of "/" as
// default prefix, and is expects just the route for one host.
// handleAck will detect if the message is an ACK or NACK, and update/log/count
// using the generic structures. "Classical" CDS/LDS/RDS/EDS use separate logic -