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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /js/src/tests/non262/Intl/four-letter-language-codes.js | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/Intl/four-letter-language-codes.js')
-rw-r--r-- | js/src/tests/non262/Intl/four-letter-language-codes.js | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/js/src/tests/non262/Intl/four-letter-language-codes.js b/js/src/tests/non262/Intl/four-letter-language-codes.js new file mode 100644 index 0000000000..394efacf29 --- /dev/null +++ b/js/src/tests/non262/Intl/four-letter-language-codes.js @@ -0,0 +1,22 @@ +// |reftest| skip-if(!this.hasOwnProperty("Intl")) +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +// Four letter language subtags are not allowed. +const languageTags = [ + "root", // Special meaning in Unicode CLDR locale identifiers. + "Latn", // Unicode CLDR locale identifiers can start with a script subtag. + "Flob", // And now some non-sense input. + "ZORK", + "Blah-latn", + "QuuX-latn-us", + "SPAM-gb-x-Sausages-BACON-eggs", +]; + +for (let tag of languageTags) { + assertThrowsInstanceOf(() => Intl.getCanonicalLocales(tag), RangeError); +} + +if (typeof reportCompare === "function") + reportCompare(0, 0); |