c.Spec = in
		_, _ = envoyfilter.ValidateEnvoyFilter(c)
	case 3:
		in := &networking.Sidecar{}
		err = f.GenerateStruct(in)
		if err != nil {
			return 0
		}
		c.Spec = in
		_, _ = validation.ValidateSidecar(c)
	case 4:
		in := &security_beta.AuthorizationPolicy{}
		err = f.GenerateStruct(in)
		if err != nil {
			return 0
		}
		c.Spec = in
		_, _ = validation.ValidateAuthorizationPolicy(c)
	case 5:

		ProtoPackage: "istio.io/api/networking/v1alpha3", StatusPackage: "istio.io/api/meta/v1alpha1",
		ClusterScoped: false,
		Synthetic:     false,
		Builtin:       false,
		ValidateProto: validation.ValidateSidecar,
	}.MustBuild()

	Telemetry = resource.Builder{
		Identifier: "Telemetry",
		Group:      "telemetry.istio.io",
		Kind:       "Telemetry",
		Plural:     "telemetries",
		Version:    "v1alpha1",

		ProtoPackage: "istio.io/api/networking/v1alpha3", StatusPackage: "istio.io/api/meta/v1alpha1",
		ClusterScoped: false,
		Synthetic:     false,
		Builtin:       false,
		ValidateProto: validation.ValidateSidecar,
	}.MustBuild()

	StatefulSet = resource.Builder{
		Identifier:    "StatefulSet",
		Group:         "apps",
		Kind:          "StatefulSet",
		Plural:        "statefulsets",
		Version:       "v1",

			warning = fmt.Errorf("workload selector specified without labels") // nolint: stylecheck
		}
	}

	return warning, errs
}

// ValidateSidecar checks sidecar config supplied by user
var ValidateSidecar = RegisterValidateFunc("ValidateSidecar",
	func(cfg config.Config) (Warning, error) {
		errs := Validation{}
		rule, ok := cfg.Spec.(*networking.Sidecar)
		if !ok {

					},
					ConnectionPool: &networking.ConnectionPoolSettings{},
				},
			},
		}, false, false},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			warn, err := ValidateSidecar(config.Config{
				Meta: config.Meta{
					Name:      "foo",
					Namespace: "bar",
				},
				Spec: tt.in,
			})
			checkValidation(t, warn, err, tt.valid, tt.warn)
		})
	}
}