Files
plezy/test/utils/error_message_utils_test.dart
T

84 lines
2.9 KiB
Dart

import 'package:flutter_test/flutter_test.dart';
import 'package:logger/logger.dart';
import 'package:plezy/exceptions/media_server_exceptions.dart';
import 'package:plezy/i18n/strings.g.dart';
import 'package:plezy/utils/app_logger.dart' as logging;
import 'package:plezy/utils/error_message_utils.dart';
void main() {
late Logger originalLogger;
late _RecordingLogOutput logOutput;
setUpAll(() async => LocaleSettings.setLocale(AppLocale.es));
tearDownAll(() => LocaleSettings.setLocaleSync(AppLocale.en));
setUp(() {
originalLogger = logging.appLogger;
logOutput = _RecordingLogOutput();
logging.appLogger = Logger(printer: SimplePrinter(), output: logOutput);
});
tearDown(() {
logging.appLogger = originalLogger;
});
group('localizedLoadErrorMessage', () {
test('distinguishes connection timeouts from connection failures', () {
for (final type in [MediaServerHttpErrorType.connectionTimeout, MediaServerHttpErrorType.receiveTimeout]) {
final message = localizedLoadErrorMessage(
MediaServerHttpException(type: type, message: 'private timeout detail'),
StackTrace.current,
context: 'Biblioteca',
);
expect(message, 'Tiempo de conexión agotado al cargar Biblioteca');
expect(message, isNot(contains('private timeout detail')));
}
final connectionMessage = localizedLoadErrorMessage(
MediaServerHttpException(type: MediaServerHttpErrorType.connectionError, message: 'private connection detail'),
StackTrace.current,
context: 'Biblioteca',
);
expect(connectionMessage, 'No se puede conectar al servidor multimedia');
expect(connectionMessage, isNot(contains('private connection detail')));
});
test('logs an unexpected failure once and returns only the localized fallback', () {
const privateDetail = 'token=super-secret';
final message = localizedLoadErrorMessage(StateError(privateDetail), StackTrace.current, context: 'Biblioteca');
expect(message, 'No se pudo cargar Biblioteca. Inténtalo de nuevo.');
expect(message, isNot(contains(privateDetail)));
expect(logOutput.writeCount, 1);
});
test('never exposes server status text, response data, or exception messages', () {
const serverText = 'database failed for user@example.com';
final error = MediaServerHttpException(
type: MediaServerHttpErrorType.unknown,
statusCode: 500,
message: serverText,
responseData: {'error': serverText},
);
final message = localizedLoadErrorMessage(error, StackTrace.current, context: 'Biblioteca');
expect(message, 'No se pudo cargar Biblioteca. Inténtalo de nuevo.');
expect(message, isNot(contains('500')));
expect(message, isNot(contains(serverText)));
});
});
}
class _RecordingLogOutput extends LogOutput {
int writeCount = 0;
@override
void output(OutputEvent event) {
writeCount++;
}
}