| // 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 abstract double ceilToDouble() |
| * Returns the least integer value no smaller than this. |
| * The result is a double. |
| * @description Checks that if [:ceilToDouble():] is called on a value less than |
| * zero but greater than -1.0,then the result is zero. |
| * @author pagolubev |
| */ |
| import "../../../Utils/expect.dart"; |
| |
| check(double d) { |
| Expect.equals(0, d.ceilToDouble()); |
| } |
| |
| main() { |
| check(-4.9406564584124654e-324); // min value |
| check(-2.2250738585072014e-308); // min normal |
| check(-0.1); |
| check(-0.5); |
| check(-0.6); |
| check(-0.8); |
| check(-0.95); |
| check(-0.9999999999999999); // adjacent to -1.0 |
| } |
