test262/test/intl402/DurationFormat/constructor-options-fractio...

26 lines
768 B
JavaScript

// Copyright 2022 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-Intl.DurationFormat
description: Tests that the option fractionalDigits is processed correctly.
info: |
Intl.DurationFormat ( [ locales [ , options ] ] )
(...)
18. Set durationFormat.[[FractionalDigits]] to ? GetNumberOption(options, "fractionalDigits", 0, 9, undefined).
features: [Intl.DurationFormat]
---*/
const validOptions = [
0,
1,
5,
9,
undefined
];
for (const fractionalDigits of validOptions) {
const obj = new Intl.DurationFormat("en", {fractionalDigits});
assert.sameValue(obj.resolvedOptions().fractionalDigits, fractionalDigits, `${fractionalDigits} is supported by DurationFormat`);
}