| /* |
| * 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 Iterable<E> take(int count) |
| * The returned [Iterable] may contain fewer than [n] elements, |
| * if [this] contains fewer than [n] elements. |
| * @description Checks that the returned [Iterable] contains |
| * fewer then [n] elements if [this] contains fewer then [n] elements. |
| * @author msyabro |
| */ |
| |
| import "../../../Utils/expect.dart"; |
| |
| void check(string,n) { |
| var runes = new Runes(string); |
| var res = runes.take(n); |
| Expect.equals(runes.length, res.length); |
| |
| for(int i = 0; i < runes.length; ++i) { |
| Expect.equals(runes.elementAt(i), res.elementAt(i)); |
| } |
| } |
| |
| main() { |
| check('', 100); |
| check('a', 5); |
| |
| check('string', 11); |
| check('string', 1000000); |
| |
| } |