| /* |
| * Copyright (c) 2011, 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 isNegative |
| * @description Checks bunch of values. |
| * @author pagolubev |
| */ |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| double start = 0.1; |
| double step = 117.73; |
| double end = start + 20 * step; |
| for (double d = start; d < end; d += step) { |
| Expect.isFalse(d.isNegative); |
| Expect.isTrue((-d).isNegative); |
| } |
| } |
