| // 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 void reset([int rawIndex = 0]) |
| /// Setting a negative [rawIndex], or one greater than |
| /// [string].length, is an error. |
| /// @description Checks that it is an error if the [rawIndex] is negative. |
| /// @author msyabro |
| |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| var it = new RuneIterator('string'); |
| Expect.throws(() { |
| it.reset(-1); |
| }); |
| |
| Expect.throws(() { |
| it.reset(-10); |
| }); |
| |
| Expect.throws(() { |
| it.reset(-10000); |
| }); |
| } |
