if ss == nil {
		return "", "", fmt.Errorf("not a VS path: %s", path)
	}
	return ss[3], ss[2], nil
}

// getIstioVirtualServicePathForSvcFromRoute returns something like "/apis/networking/v1alpha3/namespaces/default/virtual-service/reviews"
func getIstioVirtualServicePathForSvcFromRoute(cd *configdump.Wrapper, svc corev1.Service, port int32) (string, error) {
	sPort := strconv.Itoa(int(port))

			ic := util.ReadFile(t, test.inputConfig)
			cd := configdump.Wrapper{}
			err := cd.UnmarshalJSON(ic)
			if err != nil {
				t.Fatal(err)
			}
			out, err := getIstioVirtualServicePathForSvcFromRoute(&cd, test.inputService, test.inputPort)
			if err != nil {
				t.Fatal(err)
			}
			if diff := cmp.Diff(test.expected, out); diff != "" {
				t.Fatalf("Diff:\n%s", diff)
			}
		})