| // 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 List<E> sublist(int start, [int end]) |
| /// ... |
| /// An error occurs if [start] is outside the range 0 .. length or if [end] is |
| /// outside the range start .. length. |
| /// @description Checks that it is an error if [start] or [end] are not indices |
| /// into [this]. |
| /// @author msyabro |
| |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| check(List<double> list, int start, int end) { |
| var l = new Float32List.fromList(list); |
| |
| Expect.throws(() { |
| l.sublist(start, end); |
| }); |
| } |
| |
| main() { |
| check([], 0, 1); |
| check([0.0, 0.0, 0.0], -1, 1); |
| check([0.0, 0.0, 0.0], -1, 2); |
| check([0.0, 0.0, 0.0], 0, 4); |
| check([0.0, 0.0, 0.0], 2, 100); |
| check([0.0, 0.0, 0.0], -10, 10); |
| } |