v8/test/intl/regress-7481.js
Frank Tang 8d0942499c [Intl] Validate u extension type
Fix intl402/*/ignore-invalid-unicode-ext-values
Add tests for other valid/invalid -u- ext values.

Bug: v8:7481
Change-Id: I429effd071bb03599a1e767bb2a9e9918a91b850
Reviewed-on: https://chromium-review.googlesource.com/c/1351307
Commit-Queue: Frank Tang <ftang@chromium.org>
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58173}
2018-12-12 02:03:38 +00:00

40 lines
1.3 KiB
JavaScript

// Copyright 2018 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
assertEquals(
"en-u-hc-h11-nu-arab",
new Intl.DateTimeFormat(["en-u-hc-h11-nu-arab"]).resolvedOptions().locale
);
assertEquals(
"en-u-hc-h12-nu-arab",
new Intl.DateTimeFormat(["en-u-hc-h12-nu-arab"]).resolvedOptions().locale
);
assertEquals(
"en-u-hc-h23-nu-arab",
new Intl.DateTimeFormat(["en-u-hc-h23-nu-arab"]).resolvedOptions().locale
);
assertEquals(
"en-u-hc-h24-nu-arab",
new Intl.DateTimeFormat(["en-u-hc-h24-nu-arab"]).resolvedOptions().locale
);
// https://tc39.github.io/ecma402/#sec-intl.datetimeformat-internal-slots
// invalid hc should be removed
// [[LocaleData]][locale].hc must be « null, "h11", "h12", "h23", "h24" » for all locale values.
assertEquals(
"en-u-nu-arab",
new Intl.DateTimeFormat(["en-u-hc-h10-nu-arab"]).resolvedOptions().locale
);
assertEquals(
"en-u-nu-arab",
new Intl.DateTimeFormat(["en-u-hc-h13-nu-arab"]).resolvedOptions().locale
);
assertEquals(
"en-u-nu-arab",
new Intl.DateTimeFormat(["en-u-hc-h22-nu-arab"]).resolvedOptions().locale
);
assertEquals(
"en-u-nu-arab",
new Intl.DateTimeFormat(["en-u-hc-h25-nu-arab"]).resolvedOptions().locale
);