| // 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 E first |
| /// ... |
| /// Otherwise returns the first element in the iteration order, equivalent to |
| /// this.elementAt(0). |
| /// @description Checks that this method is equivalent to this.elementAt(0). |
| /// @author msyabro |
| |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| void check(List<int> array) { |
| var l = new Int8List.fromList(array); |
| Expect.equals(l.elementAt(0), l.first); |
| } |
| void checkClear(length) { |
| var l = new Int8List(length); |
| Expect.equals(l.elementAt(0), l.first); |
| } |
| |
| main() { |
| check([1]); |
| check([1, 2, 3, 4, 5]); |
| check([ |
| 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 |
| ]); |
| |
| checkClear(1); |
| checkClear(100); |
| } |