| // 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 Returns x, rounded upwards to the nearest integer. |
| * @description Checks that the method returns correct value. For integers, it |
| * should be the same as input value. |
| * @author vasya |
| */ |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| Expect.equals(0, 0.ceil()); |
| Expect.equals(1, 1.ceil()); |
| Expect.equals(-1, (-1).ceil()); |
| Expect.equals(15, 15.ceil()); |
| Expect.equals(-15, (-15).ceil()); |
| Expect.equals(2147483647, 2147483647.ceil()); |
| Expect.equals(-4294967295, (-4294967295).ceil()); |
| Expect.equals(9007199254740991, 9007199254740991.ceil()); |
| Expect.equals(-9007199254740991, (-9007199254740991).ceil()); |
| } |
