| // Copyright (c) 2013, 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. |
| // VMOptions=--optimization-counter-threshold=10 --no-background-compilation |
| |
| // @dart = 2.9 |
| |
| // Library tag to be able to run in html test framework. |
| library typed_data_hierarchy_int64_test; |
| |
| import 'dart:typed_data'; |
| import 'package:expect/expect.dart'; |
| |
| var inscrutable = null; |
| |
| void implementsTypedData() { |
| Expect.isTrue(inscrutable(new Int64List(1)) is TypedData); |
| Expect.isTrue(inscrutable(new Uint64List(1)) is TypedData); |
| } |
| |
| void implementsList() { |
| Expect.isTrue(inscrutable(new Int64List(1)) is List<int>); |
| Expect.isTrue(inscrutable(new Uint64List(1)) is List<int>); |
| } |
| |
| main() { |
| inscrutable = (x) => x; |
| implementsTypedData(); |
| implementsList(); |
| } |