| // Copyright (c) 2014, 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 bool operator ==(other) |
| * The equality operator. |
| * This Rectangle is equal to other if, and only if, other is a Rectangle with |
| * the same coordinates. |
| * @needsreview #16167, #16170 |
| * @description Checks that Rectangle with a coordinate equal to NaN is not |
| * equal to itself. |
| * @author kaigorodov |
| */ |
| import "dart:math"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| Rectangle point = new Rectangle(0, double.nan, 0, 0); |
| Expect.isFalse(point == point); |
| point = new Rectangle(double.nan, 0, 0, 0); |
| Expect.isFalse(point == point); |
| point = new Rectangle(double.nan, double.nan, 0, 0); |
| Expect.isFalse(point == point); |
| } |