mirror of https://github.com/tc39/test262.git
69 lines
2.1 KiB
JavaScript
69 lines
2.1 KiB
JavaScript
// Copyright 2018 Igalia, S.L. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
esid: sec-intl.locale
|
|
description: >
|
|
Checks valid cases for the options argument to the Locale constructor.
|
|
info: |
|
|
Intl.Locale( tag [, options] )
|
|
|
|
...
|
|
24. Let kn be ? GetOption(options, "numeric", "boolean", undefined, undefined).
|
|
25. If kn is not undefined, set kn to ! ToString(kn).
|
|
...
|
|
30. Let r be ! ApplyUnicodeExtensionToTag(tag, opt, relevantExtensionKeys).
|
|
...
|
|
|
|
ApplyUnicodeExtensionToTag( tag, options, relevantExtensionKeys )
|
|
|
|
...
|
|
8. Let locale be the String value that is tag with all Unicode locale extension sequences removed.
|
|
9. Let newExtension be ! CanonicalizeUnicodeExtension(attributes, keywords).
|
|
10. If newExtension is not the empty String, then
|
|
a. Let locale be ! InsertUnicodeExtension(locale, newExtension).
|
|
...
|
|
|
|
CanonicalizeUnicodeExtension( attributes, keywords )
|
|
...
|
|
4. Repeat for each element entry of keywords in List order,
|
|
a. Let keyword be entry.[[Key]].
|
|
b. If entry.[[Value]] is not the empty String, then
|
|
i. Let keyword be the string-concatenation of keyword, "-", and entry.[[Value]].
|
|
c. Append keyword to fullKeywords.
|
|
...
|
|
features: [Intl.Locale]
|
|
---*/
|
|
|
|
const validNumericOptions = [
|
|
[false, false],
|
|
[true, true],
|
|
[null, false],
|
|
[0, false],
|
|
[0.5, true],
|
|
["true", true],
|
|
["false", true],
|
|
[{ valueOf() { return false; } }, true],
|
|
];
|
|
for (const [numeric, expected] of validNumericOptions) {
|
|
let expect = expected ? "en-u-kn" : "en-u-kn-false";
|
|
|
|
assert.sameValue(
|
|
new Intl.Locale('en', {numeric}).toString(),
|
|
expect,
|
|
`new Intl.Locale("en", {numeric: ${numeric}}).toString() returns "${expected}"`
|
|
);
|
|
|
|
assert.sameValue(
|
|
new Intl.Locale('en-u-kn-true', {numeric}).toString(),
|
|
expect,
|
|
`new Intl.Locale("en-u-kn-true", {numeric: ${numeric}}).toString() returns "${expected}"`
|
|
);
|
|
|
|
assert.sameValue(
|
|
new Intl.Locale('en-u-kf-lower', {numeric}).numeric,
|
|
expected,
|
|
`new Intl.Locale("en-u-kf-lower", {numeric: ${numeric}}).numeric equals "${expected}"`
|
|
);
|
|
}
|