Files
minstrel/flutter_client/test/settings/storage_section_test.dart
T
bvandeusen fd4ce402d7 feat(flutter/settings): Storage section UI — usage, cap, prefetch, controls
New StorageSection widget mounted in SettingsScreen between Appearance
and Password sections. Surfaces:

  - Cache usage display (live, refreshed on cap change + on Clear)
  - Cache size limit dropdown (1 / 5 / 10 / 25 GB / Unlimited)
  - Pre-fetch ahead dropdown (1 / 3 / 5 / 7 / 10 tracks)
  - Cache liked tracks switch
  - Clear cache button (confirm dialog, then clearAll)
  - Sync now button (triggers SyncController.sync(), spinner while inflight)

Cap change triggers immediate eviction. Clear cache wipes EVERYTHING
(manual-pinned tracks too) per the operator-facing copy.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 23:21:34 -04:00

72 lines
2.5 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:flutter_secure_storage/flutter_secure_storage.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:mocktail/mocktail.dart';
import 'package:minstrel/auth/auth_provider.dart';
import 'package:minstrel/settings/storage_section.dart';
import 'package:minstrel/theme/theme_data.dart';
class _MockStorage extends Mock implements FlutterSecureStorage {}
void main() {
setUpAll(() {
registerFallbackValue('');
});
testWidgets('renders Storage heading + all controls', (t) async {
final storage = _MockStorage();
when(() => storage.read(key: any(named: 'key')))
.thenAnswer((_) async => null);
when(() => storage.write(
key: any(named: 'key'), value: any(named: 'value')))
.thenAnswer((_) async {});
await t.pumpWidget(ProviderScope(
overrides: [secureStorageProvider.overrideWithValue(storage)],
child: MaterialApp(
theme: buildDarkTheme(),
home: const Scaffold(body: StorageSection()),
),
));
await t.pumpAndSettle();
expect(find.text('Storage'), findsOneWidget);
expect(find.text('Cache size limit'), findsOneWidget);
expect(find.text('Pre-fetch ahead'), findsOneWidget);
expect(find.byKey(const Key('clear_cache_button')), findsOneWidget);
expect(find.byKey(const Key('sync_now_button')), findsOneWidget);
expect(find.byKey(const Key('cache_liked_toggle')), findsOneWidget);
expect(find.byKey(const Key('cap_selector')), findsOneWidget);
expect(find.byKey(const Key('prefetch_selector')), findsOneWidget);
});
testWidgets('Clear cache button shows confirm dialog', (t) async {
final storage = _MockStorage();
when(() => storage.read(key: any(named: 'key')))
.thenAnswer((_) async => null);
when(() => storage.write(
key: any(named: 'key'), value: any(named: 'value')))
.thenAnswer((_) async {});
await t.pumpWidget(ProviderScope(
overrides: [secureStorageProvider.overrideWithValue(storage)],
child: MaterialApp(
theme: buildDarkTheme(),
home: const Scaffold(body: StorageSection()),
),
));
await t.pumpAndSettle();
await t.tap(find.byKey(const Key('clear_cache_button')));
await t.pumpAndSettle();
expect(find.text('Clear cache?'), findsOneWidget);
// Cancel returns to the original state.
await t.tap(find.text('Cancel'));
await t.pumpAndSettle();
expect(find.text('Clear cache?'), findsNothing);
});
}