From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../NumberFormat/duplicate-singleton-variant.js | 49 ++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 js/src/tests/non262/Intl/NumberFormat/duplicate-singleton-variant.js (limited to 'js/src/tests/non262/Intl/NumberFormat/duplicate-singleton-variant.js') diff --git a/js/src/tests/non262/Intl/NumberFormat/duplicate-singleton-variant.js b/js/src/tests/non262/Intl/NumberFormat/duplicate-singleton-variant.js new file mode 100644 index 0000000000..42bf78c3fe --- /dev/null +++ b/js/src/tests/non262/Intl/NumberFormat/duplicate-singleton-variant.js @@ -0,0 +1,49 @@ +// |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/. */ + +// Check for duplicate variants and singletons case-insensitively, but don't +// check in privateuse components. + +function checkInvalidLocale(locale) +{ + try + { + new Intl.NumberFormat(locale); + throw new Error("didn't throw"); + } + catch (e) + { + assertEq(e instanceof RangeError, true, + "expected RangeError for locale '" + locale + "', got " + e); + } +} + +var badLocales = + [ + "en-u-foo-U-foo", + "en-tester-Tester", + "en-tesTER-TESter", + "de-DE-u-kn-true-U-kn-true", + "ar-u-foo-q-bar-u-baz", + "ar-z-moo-u-foo-q-bar-z-eit-u-baz", + ]; + +for (var locale of badLocales) + checkInvalidLocale(locale); + +// Fully-privateuse locales are rejected. +for (var locale of badLocales) + assertThrowsInstanceOf(() => new Intl.NumberFormat("x-" + locale), RangeError); + +// Locales with trailing privateuse also okay. +for (var locale of badLocales) +{ + new Intl.NumberFormat("en-x-" + locale).format(5); + new Intl.NumberFormat("en-u-foo-x-u-" + locale).format(5); +} + +if (typeof reportCompare === "function") + reportCompare(true, true); -- cgit v1.2.3