| // 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 bool moveNext() |
| * It is safe to invoke [moveNext] even when the iterator is |
| * already positioned after the last element. |
| * In this case moveNext has no effect. |
| * @description Checks that it is sage to invoke [moveNext] when |
| * the iterator is positioned after the last element. |
| * @author msyabro |
| */ |
| main() { |
| var it = new RuneIterator(''); |
| it.moveNext(); |
| it.moveNext(); |
| |
| it = new RuneIterator('abc'); |
| it.rawIndex = 2; |
| for(int i = 0; i < 10; ++i) { |
| it.moveNext(); |
| } |
| } |
