| /* |
| * 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 Map<int, E> asMap() |
| * ... |
| * The [Map.keys] [Iterable] iterates the indices of this list in numerical |
| * order. |
| * @description Checks that the [Maps.keys] iterates the indices in numerical |
| * order. |
| * @author msyabro |
| */ |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| check(List<int> list) { |
| var l = new Uint32List.fromList(list); |
| var iterable = l.asMap().keys; |
| var it = iterable.iterator; |
| var i = 0; |
| while (it.moveNext()) { |
| Expect.equals(i++, it.current); |
| } |
| } |
| |
| main() { |
| check([]); |
| check([1]); |
| check([1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]); |
| } |