| // Copyright (c) 2017, 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 T bottom |
| * The y-coordinate of the bottom edge. |
| * @description Checks that bottom is read-only and cannot be set. |
| * @author ngl@unipro.ru |
| */ |
| import "dart:math"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| dynamic r = new MutableRectangle(2, 1, 20, 15); |
| Expect.throws(() {r.bottom = 17;}, (e) => e is NoSuchMethodError); |
| } |