blob: 4b02ed1cd26306c6546f05be311d3b3751c76363 [file] [log] [blame]
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:io';
import 'package:flutter_test/flutter_test.dart';
import 'package:integration_test/integration_test.dart';
class SocketExceptionHttpClient extends Fake implements HttpClient {
Future<HttpClientRequest> openUrl(String method, Uri url) {
throw const SocketException('always throw');
Future<void> main() async {
final IntegrationTestWidgetsFlutterBinding binding = IntegrationTestWidgetsFlutterBinding.ensureInitialized();
test('Prints an appropriate message on socket exception', () async {
bool gotStateError = false;
try {
await binding.enableTimeline(httpClient: SocketExceptionHttpClient());
} on StateError catch (e) {
gotStateError = true;
expect(e.toString(), contains('This may happen if DDS is enabled'));
} on SocketException catch (_) {
fail('Did not expect a socket exception.');
expect(gotStateError, true);