err = errors.NewBadRequest(err.Error())
					scope.err(err, w, req)
					return
				}
			}
		}
		if errs := validation.ValidateDeleteOptions(options); len(errs) > 0 {
			err := errors.NewInvalid(schema.GroupKind{Group: metav1.GroupName, Kind: "DeleteOptions"}, "", errs)
			scope.err(err, w, req)
			return
		}
		options.TypeMeta.SetGroupVersionKind(metav1.SchemeGroupVersion.WithKind("DeleteOptions"))

		return nil, errors.NewInvalid(gvk.GroupKind(), name, errs)
	}
	if len(req.Namespace) > 0 && req.Namespace != namespace {
		errs := field.ErrorList{field.Invalid(field.NewPath("metadata").Child("namespace"), req.Namespace, "must match the service account namespace if specified")}
		return nil, errors.NewInvalid(gvk.GroupKind(), name, errs)
	}

	// Lookup service account

			err = errors.NewBadRequest(err.Error())
			scope.err(err, w, req)
			return
		}
		if errs := validation.ValidatePatchOptions(options, patchType); len(errs) > 0 {
			err := errors.NewInvalid(schema.GroupKind{Group: metav1.GroupName, Kind: "PatchOptions"}, "", errs)
			scope.err(err, w, req)
			return
		}
		options.TypeMeta.SetGroupVersionKind(metav1.SchemeGroupVersion.WithKind("PatchOptions"))

	// TODO(thockin): when we tighten validation (e.g. to require IPs) we will
	// need a "strict" and a "loose" form of this.
	if el := validation.ValidateServiceClusterIPsRelatedFields(service); len(el) != 0 {
		return errors.NewInvalid(api.Kind("Service"), service.Name, el)
	}

	//TODO(thockin): Move this logic to validation?
	el := make(field.ErrorList, 0)

	// Update-only prep work.
	if oldService != nil {

	if !ok {
		return nil, errors.NewBadRequest(fmt.Sprintf("not a DeploymentRollback: %#v", obj))
	}

	if errs := appsvalidation.ValidateDeploymentRollback(rollback); len(errs) != 0 {
		return nil, errors.NewInvalid(apps.Kind("DeploymentRollback"), rollback.Name, errs)
	}
	if name != rollback.Name {
		return nil, errors.NewBadRequest("name in URL does not match name in DeploymentRollback object")
	}

		t.Errorf("expected to be %s", metav1.StatusReasonAlreadyExists)
	}
	if !IsNotFound(NewNotFound(resource("tests"), "3")) {
		t.Errorf("expected to be %s", metav1.StatusReasonNotFound)
	}
	if !IsInvalid(NewInvalid(kind("Test"), "2", nil)) {
		t.Errorf("expected to be %s", metav1.StatusReasonInvalid)
	}
	if !IsBadRequest(NewBadRequest("reason")) {
		t.Errorf("expected to be %s", metav1.StatusReasonBadRequest)
	}

		client := fake.NewSimpleClientset()
		client.PrependReactor("update", "configmaps", func(action clienttesting.Action) (handled bool, ret runtime.Object, err error) {
			return true, nil, apierrors.NewInvalid(schema.GroupKind{Kind: "ConfigMap"}, cm.Name, field.ErrorList{field.TooLong(field.NewPath(""), cm, corev1.MaxSecretSize)})
		})

			err = errors.NewBadRequest(err.Error())
			scope.err(err, w, req)
			return
		}
		if errs := validation.ValidateUpdateOptions(options); len(errs) > 0 {
			err := errors.NewInvalid(schema.GroupKind{Group: metav1.GroupName, Kind: "UpdateOptions"}, "", errs)
			scope.err(err, w, req)
			return
		}
		options.TypeMeta.SetGroupVersionKind(metav1.SchemeGroupVersion.WithKind("UpdateOptions"))

		if errs := metainternalversionvalidation.ValidateListOptions(&opts, utilfeature.DefaultFeatureGate.Enabled(features.WatchList)); len(errs) > 0 {
			err := errors.NewInvalid(schema.GroupKind{Group: metav1.GroupName, Kind: "ListOptions"}, "", errs)
			scope.err(err, w, req)
			return
		}

		// transform fields
		// TODO: DecodeParametersInto should do this.

			err = errors.NewBadRequest(err.Error())
			scope.err(err, w, req)
			return
		}
		if errs := validation.ValidateCreateOptions(options); len(errs) > 0 {
			err := errors.NewInvalid(schema.GroupKind{Group: metav1.GroupName, Kind: "CreateOptions"}, "", errs)
			scope.err(err, w, req)
			return
		}
		options.TypeMeta.SetGroupVersionKind(metav1.SchemeGroupVersion.WithKind("CreateOptions"))