blob: 3d7d34e0091c33afbbe6aff513be67def8fd0ccc [file] [log] [blame] [edit]
// 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";
// Make sure the years in the range of single digits are handled correctly with
// month roll-over. (This tests an edge condition when delegating to
// JavaScript's Date constructor.)
void check(String expected, DateTime actual) {
Expect.equals(expected, actual.toString());
}
testUtc() {
check("0099-01-01 00:00:00.000Z", new DateTime.utc(99, 1));
check("0100-01-01 00:00:00.000Z", new DateTime.utc(99, 1 + 12));
check("0000-01-01 00:00:00.000Z", new DateTime.utc(0, 1));
check("-0001-01-01 00:00:00.000Z", new DateTime.utc(0, 1 - 12));
check("0099-03-02 00:00:00.000Z", new DateTime.utc(99, 2, 30));
check("0100-03-02 00:00:00.000Z", new DateTime.utc(99, 2 + 12, 30));
check("0004-03-01 00:00:00.000Z", new DateTime.utc(3, 2 + 12, 30));
check("0004-03-01 00:00:00.000Z", new DateTime.utc(4, 2, 30));
check("0004-03-01 00:00:00.000Z", new DateTime.utc(5, 2 - 12, 30));
check("0005-03-02 00:00:00.000Z", new DateTime.utc(4, 2 + 12, 30));
check("0005-03-02 00:00:00.000Z", new DateTime.utc(5, 2, 30));
check("0005-03-02 00:00:00.000Z", new DateTime.utc(6, 2 - 12, 30));
}
testLocal() {
check("0099-01-01 00:00:00.000", new DateTime(99, 1));
check("0100-01-01 00:00:00.000", new DateTime(99, 1 + 12));
check("0000-01-01 00:00:00.000", new DateTime(0, 1));
check("-0001-01-01 00:00:00.000", new DateTime(0, 1 - 12));
check("0099-03-02 00:00:00.000", new DateTime(99, 2, 30));
check("0100-03-02 00:00:00.000", new DateTime(99, 2 + 12, 30));
check("0004-03-01 00:00:00.000", new DateTime(3, 2 + 12, 30));
check("0004-03-01 00:00:00.000", new DateTime(4, 2, 30));
check("0004-03-01 00:00:00.000", new DateTime(5, 2 - 12, 30));
check("0005-03-02 00:00:00.000", new DateTime(4, 2 + 12, 30));
check("0005-03-02 00:00:00.000", new DateTime(5, 2, 30));
check("0005-03-02 00:00:00.000", new DateTime(6, 2 - 12, 30));
}
main() {
testUtc();
testLocal();
}