pdf_signature/test/features/step/the_app_launches.dart

85 lines
3.3 KiB
Dart

import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:pdf_signature/app.dart';
import 'package:pdf_signature/data/repositories/preferences_repository.dart';
import 'package:pdf_signature/data/repositories/document_repository.dart';
import 'package:pdf_signature/data/repositories/signature_asset_repository.dart';
import 'package:pdf_signature/data/repositories/signature_card_repository.dart';
import 'package:pdf_signature/domain/models/model.dart';
import 'package:pdf_signature/ui/features/pdf/view_model/pdf_view_model.dart';
import '_world.dart';
class _BridgedSignatureCardStateNotifier extends SignatureCardStateNotifier {
void setAll(List<SignatureCard> cards) {
state = List.unmodifiable(cards);
}
}
/// Usage: the app launches
Future<void> theAppLaunches(WidgetTester tester) async {
// Preserve any previously simulated stored preferences (used by scenarios
// that set TestWorld.prefs BEFORE launching to emulate a prior run).
final preservedPrefs = Map<String, String>.from(TestWorld.prefs);
TestWorld.reset();
if (preservedPrefs.isNotEmpty) {
TestWorld.prefs = preservedPrefs; // restore for this launch
}
SharedPreferences.setMockInitialValues(TestWorld.prefs);
final prefs = await SharedPreferences.getInstance();
final container = ProviderContainer(
overrides: [
preferencesRepositoryProvider.overrideWith(() {
final notifier = PreferencesStateNotifier();
notifier.initWithPrefs(prefs);
return notifier;
}),
documentRepositoryProvider.overrideWith(() => DocumentStateNotifier()),
pdfViewModelProvider.overrideWith(() => PdfViewModel()),
// Bridge: automatically mirror assets into signature cards so legacy
// feature steps that expect SignatureCard widgets keep working even
// though the production UI currently only stores raw assets.
signatureCardRepositoryProvider.overrideWith(
() => _BridgedSignatureCardStateNotifier(),
),
],
);
TestWorld.container = container;
await tester.pumpWidget(
UncontrolledProviderScope(container: container, child: const MyApp()),
);
await tester.pumpAndSettle();
// ----- Simulated app preference initialization logic -----
// Theme initialization & validation
const validThemes = {'light', 'dark', 'system'};
final storedTheme = TestWorld.prefs['theme'];
if (storedTheme != null && validThemes.contains(storedTheme)) {
TestWorld.selectedTheme = storedTheme;
} else {
// Fallback to system if missing/invalid
TestWorld.selectedTheme = 'system';
TestWorld.prefs['theme'] = 'system';
}
// currentTheme reflects either explicit theme or current system appearance
TestWorld.currentTheme =
TestWorld.selectedTheme == 'system'
? TestWorld.systemTheme
: TestWorld.selectedTheme;
// Language initialization & validation
const validLangs = {'en', 'zh-TW', 'es'};
final storedLang = TestWorld.prefs['language'];
if (storedLang != null && validLangs.contains(storedLang)) {
TestWorld.currentLanguage = storedLang;
} else {
// Fallback to device locale
TestWorld.currentLanguage = TestWorld.deviceLocale;
TestWorld.prefs['language'] = TestWorld.deviceLocale;
}
}