| /* |
| * 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. |
| */ |
| /** |
| * @assertion Uint32List(int length) |
| * It is an error if [length] is not a non-negative integer. |
| * @description Checks that it is an error if [length] is not a non-negative |
| * integer. |
| * @author msyabro |
| */ |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| void check(length) { |
| Expect.throws(() { |
| new Uint32List(length); |
| }); |
| } |
| |
| main() { |
| check(-1); |
| check(-100); |
| check(-0.5); |
| check(1.0); |
| check("1"); |
| check(new Object()); |
| check([0]); |
| } |