mirror of
https://github.com/tc39/test262.git
synced 2025-11-04 05:33:50 +01:00
27 lines
1015 B
JavaScript
27 lines
1015 B
JavaScript
// Copyright (C) 2016 the V8 project authors. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
/*---
|
|
esid: sec-date.utc
|
|
description: Conditional offset of provided `year` value
|
|
info: |
|
|
1. Let y be ? ToNumber(year).
|
|
[...]
|
|
8. If y is not NaN and 0 ≤ ToInteger(y) ≤ 99, let yr be 1900+ToInteger(y);
|
|
otherwise, let yr be y.
|
|
9. Return TimeClip(MakeDate(MakeDay(yr, m, dt), MakeTime(h, min, s, milli))).
|
|
---*/
|
|
|
|
assert.sameValue(Date.UTC(-1, 0), -62198755200000, '-1 (no offset)');
|
|
|
|
assert.sameValue(Date.UTC(0, 0), -2208988800000, '+0');
|
|
assert.sameValue(Date.UTC(-0, 0), -2208988800000, '-0');
|
|
assert.sameValue(Date.UTC(-0.999999, 0), -2208988800000, '-0.999999');
|
|
|
|
assert.sameValue(Date.UTC(70, 0), 0, '70');
|
|
assert.sameValue(Date.UTC(70, 0), 0, '70.999999');
|
|
|
|
assert.sameValue(Date.UTC(99, 0), 915148800000, '99');
|
|
assert.sameValue(Date.UTC(99.999999, 0), 915148800000, '99.999999');
|
|
|
|
assert.sameValue(Date.UTC(100, 0), -59011459200000, '100 (no offset)');
|