| // 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> getRange(int start, int end) |
| /// Returns an [Iterable] that iterates over the objects in the range [start] |
| /// inclusive to [end] exclusive. |
| /// @description Checks that the correct [Iterable] is returned. |
| /// @author msyabro |
| |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| check(List<int> list, int start, int end) { |
| var l = new Int16List.fromList(list); |
| var res = l.getRange(start, end); |
| var it = res.iterator; |
| var i = start; |
| while (it.moveNext()) { |
| Expect.equals(l[i++], it.current); |
| } |
| } |
| |
| main() { |
| check([], 0, 0); |
| check([1], 0, 1); |
| check([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 0, 10); |
| check([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 9, 10); |
| } |