Source code
Revision control
Copy as Markdown
Other Tools
// |reftest| skip-if(!Intl.hasOwnProperty('DurationFormat')) -- Intl.DurationFormat is not enabled unconditionally
// Copyright 2024 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-Intl.DurationFormat
description: Verifies that default style settings for units following units with "numeric" or "2-digit" style are honored.
info: |
GetDurationUnitOptions (unit, options, baseStyle, stylesList, digitalBase, prevStyle)
(...)
3. If style is undefined, then
(...)
i. If prevStyle is "fractional", "numeric" or "2-digit", then
(...)
2. Set style to "numeric".
(...)
9. If prevStyle is "numeric" or "2-digit", then
(...)
b. If unit is "minutes" or "seconds", then
i. Set style to "2-digit".
features: [Intl.DurationFormat]
---*/
for (const numericLikeStyle of ["numeric", "2-digit"]){
var opts = new Intl.DurationFormat([], {hours: numericLikeStyle}).resolvedOptions();
assert.sameValue(opts.minutes, "2-digit", `minutes default value should be '2-digit' when following any ${numericLikeStyle}-styled unit`);
assert.sameValue(opts.seconds, "2-digit", `seconds default value should be '2-digit' when following any ${numericLikeStyle}-styled unit`);
assert.sameValue(opts.milliseconds, "numeric", `milliseconds default value should be 'numeric' when following any ${numericLikeStyle}-styled unit`);
assert.sameValue(opts.microseconds, "numeric", `microseconds default value should be 'numeric' when following any ${numericLikeStyle}-styled unit`);
assert.sameValue(opts.nanoseconds, "numeric", `nanoseconds default value should be 'numeric' when following any ${numericLikeStyle}-styled unit`);
}
reportCompare(0, 0);