test(current-language-util): add test cases with extension

2026-06-03 17:35:27 +02:00
parent 2e283ba260
commit 4eef927929
1 changed files with 5 additions and 1 deletions
@@ -33,6 +33,10 @@ test.for([

    ['zh-Hans-CN', 'zh'],
    ['zh-Hant-TW', 'zh'],
-    ['uz-Latn-UZ', 'uz']
+    ['uz-Latn-UZ', 'uz'],
+
+    ['en-US-u-ca-gregory', 'en'],
+    ['de-DE-u-co-phonebk', 'de'],
+    ['zh-Hant-TW-u-co-phonebk', 'zh']
 ])('returns the language \'%s\'', ([locale, language]) => {
 });