host: echo.default.svc.domain.suffix
        port:
          number: 80
---
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
  annotations:
    internal.istio.io/parents: TCPRoute/tcp.default
    internal.istio.io/route-semantics: gateway
  creationTimestamp: null
  name: tcp-tcp-0-istio-autogenerated-k8s-gateway
  namespace: default
spec:
  gateways:
  - mesh
  hosts:

      sectionName: foobar
---
apiVersion: gateway.networking.k8s.io/v1alpha2
kind: TCPRoute
metadata:
  creationTimestamp: null
  name: wrong-protocol
  namespace: default
spec: null
status:
  parents:
  - conditions:
    - lastTransitionTime: fake
      message: kind gateway.networking.k8s.io/v1alpha2/TCPRoute is not allowed
      reason: NotAllowedByListeners
      status: "False"
      type: Accepted

				"gateway.networking.k8s.io/v1beta1/GatewayClass",
				"gateway.networking.k8s.io/v1/HTTPRoute",
				"gateway.networking.k8s.io/v1beta1/HTTPRoute",
				"gateway.networking.k8s.io/v1alpha2/TCPRoute",
				"gateway.networking.k8s.io/v1alpha2/TLSRoute",
				"gateway.networking.k8s.io/v1beta1/ReferenceGrant",
				"gateway.networking.k8s.io/v1alpha2/ReferenceGrant",
			} {
				recognized.Delete(gvk)
			}

		if !ok {
			log.Errorf("invalid InternalParentName parts: %s", p)
			continue
		}
		var k kind.Kind
		switch ks {
		case kind.HTTPRoute.String():
			k = kind.HTTPRoute
		case kind.TCPRoute.String():
			k = kind.TCPRoute
		case kind.TLSRoute.String():
			k = kind.TLSRoute
		case kind.GRPCRoute.String():
			k = kind.GRPCRoute
		case kind.UDPRoute.String():
			k = kind.UDPRoute
		default:

	kind.AuthorizationPolicy,
	kind.RequestAuthentication,
	kind.Secret,
	kind.Telemetry,
	kind.WasmPlugin,
	kind.ProxyConfig,
	kind.DNSName,

	kind.KubernetesGateway,
	kind.HTTPRoute,
	kind.TCPRoute,
	kind.TLSRoute,
	kind.GRPCRoute,
)

func edsNeedsPush(updates model.XdsUpdates) bool {
	// If none set, we will always push
	if len(updates) == 0 {
		return true
	}

    proto: "k8s.io.gateway_api.api.v1alpha1.GRPCRouteSpec"
    statusProto: "k8s.io.gateway_api.api.v1alpha1.GRPCRouteStatus"
    statusProtoPackage: "sigs.k8s.io/gateway-api/apis/v1"

  - kind: "TCPRoute"
    plural: "tcproutes"
    group: "gateway.networking.k8s.io"
    version: "v1alpha2"
    protoPackage: "sigs.k8s.io/gateway-api/apis/v1alpha2"
    proto: "k8s.io.gateway_api.api.v1alpha1.TCPRouteSpec"

				facts++
			}
		} else {
			mismatchNotes = append(mismatchNotes, newfacts...)
		}
	}

	// TODO vsSpec.Tls if I can find examples in the wild

	for _, tcpRoute := range vs.Spec.Tcp {
		routeMatch, newfacts := tcpRouteMatchSvc(vs, tcpRoute, svc)
		if routeMatch {
			matches++
			for _, newfact := range newfacts {
				fmt.Fprintf(writer, "%s%s\n", printSpaces(initPrintNum+printLevel1), newfact)
				facts++

						},
					},
				},
			},
			valid: false,
		},
		{
			name: "delegate with TCP route",
			in: &networking.VirtualService{
				Hosts: []string{},
				Tcp: []*networking.TCPRoute{{
					Route: []*networking.RouteDestination{{
						Destination: &networking.Destination{Host: "foo.baz"},
					}},
				}},
			},
			valid: false,
		},
		{
			name: "delegate with gateway",

  rules:
  - matches:
    - path:
        type: PathPrefix
        value: /get/
    backendRefs:
    - name: b
      port: 80
---
apiVersion: gateway.networking.k8s.io/v1alpha2
kind: TCPRoute
metadata:
  name: tcp
spec:
  parentRefs:
  - name: gateway
    namespace: istio-system
  rules:
  - backendRefs:
    - name: b
      port: 80
---

		}
		for _, tlsRoute := range virtualService.Tls {
			errs = AppendValidation(errs, validateTLSRoute(tlsRoute, virtualService, gatewaySemantics))
		}
		for _, tcpRoute := range virtualService.Tcp {
			errs = AppendValidation(errs, validateTCPRoute(tcpRoute, gatewaySemantics))
		}

		errs = AppendValidation(errs, validateExportTo(cfg.Namespace, virtualService.ExportTo, false, false))