test: adapt local regressions to Vitest 5 and verify date fallback

2026-10-19 20:43:27 +03:00
parent 32b55555b5
commit 9533e7c67a
5 changed files with 41 additions and 3 deletions
@@ -0,0 +1,27 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:immich_mobile/extensions/datetime_extensions.dart';
+import 'package:intl/date_symbol_data_local.dart';
+import 'package:intl/intl.dart';
+
+void main() {
+  final originalLocale = Intl.defaultLocale;
+  setUpAll(initializeDateFormatting);
+  tearDown(() => Intl.defaultLocale = originalLocale);
+
+  test('date and time helpers fall back for an unsupported locale', () {
+    Intl.defaultLocale = 'mi';
+    final date = DateTime(2023, 8, 28, 13, 45);
+    expect(resolvedDateTimeLocale(), 'en_US');
+    expect(date.formatDate(), 'Aug 28, 2023');
+    expect(date.formatTime(alwaysUse24HourFormat: true), '13:45');
+    expect(DateRangeFormatting.formatDateRange(date, DateTime(2023, 8, 29)), 'Aug 28 - Aug 29, 2023');
+  });
+
+  test('supported Russian formatting is preserved', () {
+    Intl.defaultLocale = 'ru';
+    final date = DateTime(2023, 8, 28, 13, 45);
+    expect(resolvedDateTimeLocale(), 'ru');
+    expect(date.formatDate(), DateFormat.yMMMd('ru').format(date));
+    expect(date.formatTime(alwaysUse24HourFormat: true), '13:45');
+  });
+}