dart-sdk/tests/corelib/date_time6_test.dart
Robert Nystrom a4d799c402 Migrate corelib/ tests starting with b-d to NNBD.
Note that cast_test.dart isn't migrated yet due to #39517.

First patch set is just copying the tests over. The second patchset has
the actual meaningful changes.

Change-Id: I89233f20187b4305a776f865cde09a984423fa4f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/125920
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
Auto-Submit: Bob Nystrom <rnystrom@google.com>
2019-12-02 23:13:10 +00:00

32 lines
1.1 KiB
Dart

// Copyright (c) 2012, 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.
import "package:expect/expect.dart";
// Test DateTime comparison operators.
main() {
var d = new DateTime.fromMillisecondsSinceEpoch(0, isUtc: true);
var d2 = new DateTime.fromMillisecondsSinceEpoch(1, isUtc: true);
Expect.isTrue(d.isBefore(d2));
Expect.isTrue(!d.isAfter(d2));
Expect.isTrue(d2.isAfter(d));
Expect.isTrue(!d2.isBefore(d));
Expect.isFalse(d2.isBefore(d));
Expect.isFalse(!d2.isAfter(d));
Expect.isFalse(d.isAfter(d2));
Expect.isFalse(!d.isBefore(d2));
d = new DateTime.fromMillisecondsSinceEpoch(-1, isUtc: true);
d2 = new DateTime.fromMillisecondsSinceEpoch(0, isUtc: true);
Expect.isTrue(d.isBefore(d2));
Expect.isTrue(!d.isAfter(d2));
Expect.isTrue(d2.isAfter(d));
Expect.isTrue(!d2.isBefore(d));
Expect.isFalse(d2.isBefore(d));
Expect.isFalse(!d2.isAfter(d));
Expect.isFalse(d.isAfter(d2));
Expect.isFalse(!d.isBefore(d2));
}