| // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| // @dart = 2.9 |
| |
| /// @assertion bool isEmpty |
| /// Returns true if there are no elements in this collection. |
| /// @description Checks that isEmpty is read-only and cannot be set. |
| /// @author ngl@unipro.ru |
| |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| dynamic l = new Int32x4List(0); |
| try { |
| l.isEmpty = false; |
| Expect.fail("isEmpty should be read-only"); |
| } on NoSuchMethodError {} |
| } |