| /* |
| * 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 const Duration({int days: 0, int hours: 0, int minutes: 0, |
| * int seconds: 0, int milliseconds: 0, int microseconds: 0}) |
| * The duration is the sum of all individual parts. |
| * This means that individual parts don't need to be less than the next-bigger |
| * unit. |
| * For example hours is allowed to have a value greater than 23. |
| * @description Checks that a Duration instance can be created without error |
| * using various non-negative integer arguments. |
| * @author akuznecov, sgrekhov@unipro.ru |
| */ |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| check(0, 0, 0, 0, 0, 0); |
| check(1, 1, 1, 1, 1, 1); |
| check(30, 10, 20, 45, 700, 666); |
| check(0x7fffffff, 0, 0x7fffffff, 0, 0x7fffffff, 0x7fffffff); |
| check(0, 0x80000000, 0, 0x80000000, 0, 0x80000000); |
| check(0x7fffffffffffffff, 0, 0x7fffffffffffffff, 0, 0x7fffffffffffffff, |
| 0x7fffffffffffffff); |
| check(0, 0x8000000000000000, 0, 0x8000000000000000, 0, 0); |
| } |
| |
| void check(int d, int h, int m, int s, int ms, int mc) { |
| Duration dur = new Duration(days: d, hours: h, minutes: m, seconds: s, |
| milliseconds: ms, microseconds: mc); |
| int sum = mc + (ms + (s + ((m + (h + d * 24) * 60) * 60)) * 1000) * 1000; |
| Expect.equals(sum, dur.inMicroseconds); |
| } |