Commit d2edcc5

@@ -13,6 +13,7 @@ String getDisplayLanguage(Locale l) => switch(l.toLanguageTag()) {
   'pt-BR' => 'Português (Brasil)',
   'ru' => 'Русский',
   'tr' => 'Türkçe',
+  'sv' => 'Svenska',
   'zh' => '中文 (简体)',
   'zh-Hant' => '中文（繁體)',
   // Websites with names for expanding when new languages get added:

@@ -29,7 +29,9 @@ void main() {
         if (AppLocalizations.supportedLocales.where(
             (e) => e.toLanguageTag() == '$c1$c2',).isNotEmpty) continue;
         expect(() => getDisplayLanguage(Locale('$c1$c2')),
-            throwsAssertionError,);
+          throwsAssertionError,
+          reason: 'Lang $c1$c2 does not exist'
+        );
         expect(printCounts, greaterThan(1));
         printCounts = 0;
       }