chen08209
55 lines
1.6 KiB
Dart
55 lines
1.6 KiB
Dart
import 'dart:io';
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import 'package:drift/drift.dart';
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import 'package:fl_clash/common/app_data.dart';
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import 'package:fl_clash/common/common.dart';
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import 'package:fl_clash/database/database.dart' as db;
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import 'package:flutter_test/flutter_test.dart';
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import 'package:path/path.dart';
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import '../helpers/app_paths.dart';
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import '../helpers/preferences.dart';
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void main() {
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TestWidgetsFlutterBinding.ensureInitialized();
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late Directory home;
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setUpAll(() async {
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home = Directory.systemTemp.createTempSync('flclash-app-data-');
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await useAppPaths(home);
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});
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tearDownAll(() {
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if (home.existsSync()) home.deleteSync(recursive: true);
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});
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test('clears what a startup failure left behind without the Core', () async {
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await mockPreferences();
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await preferences.setVersion(7);
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final databaseFile = File(await appPath.databasePath)
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..writeAsStringSync('not a database');
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final profilesDir = Directory(join(await appPath.profilesPath, '1'))
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..createSync(recursive: true);
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final broken = db.Database(
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LazyDatabase(() async => throw const FileSystemException('corrupt')),
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);
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final previous = db.database;
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db.database = broken;
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addTearDown(() => db.database = previous);
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await expectLater(broken.profilesDao.query().get(), throwsA(anything));
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await clearAppData();
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expect(await preferences.getVersion(), 0);
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expect(
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databaseFile.existsSync(),
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isFalse,
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reason:
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'a database that failed to open rethrows from close, and it is '
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'the file most likely to be why startup failed',
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);
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expect(profilesDir.parent.existsSync(), isFalse);
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});
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}
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