| // 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:async'; |
| |
| import 'package:file/file.dart'; |
| |
| import '../src/common.dart'; |
| import 'test_data/hot_reload_project.dart'; |
| import 'test_driver.dart'; |
| import 'test_utils.dart'; |
| |
| void main() { |
| Directory tempDir; |
| final HotReloadProject project = HotReloadProject(); |
| FlutterRunTestDriver flutter; |
| |
| setUp(() async { |
| tempDir = createResolvedTempDirectorySync('hot_reload_test.'); |
| await project.setUpIn(tempDir); |
| flutter = FlutterRunTestDriver(tempDir); |
| }); |
| |
| tearDown(() async { |
| await flutter?.stop(); |
| tryToDelete(tempDir); |
| }); |
| |
| testWithoutContext('hot restart works without error', () async { |
| await flutter.run(chrome: true); |
| await flutter.hotRestart(); |
| }, skip: platform.isMacOS); |
| |
| testWithoutContext('newly added code executes during hot restart', () async { |
| final Completer<void> completer = Completer<void>(); |
| final StreamSubscription<String> subscription = flutter.stdout.listen((String line) { |
| print(line); |
| if (line.contains('(((((RELOAD WORKED)))))')) { |
| completer.complete(); |
| } |
| }); |
| await flutter.run(chrome: true); |
| project.uncommentHotReloadPrint(); |
| try { |
| await flutter.hotRestart(); |
| await completer.future; |
| } finally { |
| await subscription.cancel(); |
| } |
| }, skip: platform.isMacOS); |
| } |