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// Copyright 2018 André Bargull; Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-intl.locale
description: >
Verify valid language option values (various)
info: |
Intl.Locale( tag [, options] )
9. Else,
a. Let tag be ? ToString(tag).
10. If options is undefined, then
11. Else
a. Let options be ? ToObject(options).
12. Set tag to ? ApplyOptionsToTag(tag, options).
ApplyOptionsToTag( tag, options )
...
5. Let script be ? GetOption(options, "script", "string", undefined, undefined).
...
9. If tag matches neither the privateuse nor the grandfathered production, then
...
c. If script is not undefined, then
i. If tag does not contain a script production, then
1. Set tag to the concatenation of the language production of tag, "-", script, and the rest of tag.
ii. Else,
1. Set tag to tag with the substring corresponding to the script production replaced by the string script.
features: [Intl.Locale]
---*/
const validScriptOptions = [
[null, 'Null'],
['bali', 'Bali'],
['Bali', 'Bali'],
['bALI', 'Bali'],
[{ toString() { return 'Brai' } }, 'Brai'],
];
for (const [script, expected] of validScriptOptions) {
let expect = expected ? 'en-' + expected : 'en';
assert.sameValue(
new Intl.Locale('en', { script }).toString(),
expect,
`new Intl.Locale("en", {script: "${script}"}).toString() returns "${expect}"`
);
expect = (expected ? ('en-' + expected) : 'en') + '-DK';
assert.sameValue(
new Intl.Locale('en-DK', { script }).toString(),
expect,
`new Intl.Locale("en-DK", {script: "${script}"}).toString() returns "${expect}"`
);
expect = expected ? ('en-' + expected) : 'en-Cyrl';
assert.sameValue(
new Intl.Locale('en-Cyrl', { script }).toString(),
expect,
`new Intl.Locale("en-Cyrl", {script: "${script}"}).toString() returns "${expect}"`
);
}
reportCompare(0, 0);