flutter/packages/flutter_tools/test/web.shard/hot_reload_web_test.dart
Mouad Debbar 3755fd1f6e
[web] Remove HTML renderer from framework tests (#162038)
- Cleanup many HTML special cases and skips in framework tests.
- Update some dartdocs that referred to the HTML renderer.

For reviewers: it may help if you set `Hide whitespace` to true in
Github. It will help you skip through all the formatting/indentation
changes.
2025-01-24 21:33:27 +00:00

99 lines
3.1 KiB
Dart

// 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.
@Tags(<String>['flutter-test-driver'])
library;
import 'dart:async';
import 'package:file/file.dart';
import '../integration.shard/test_data/hot_reload_project.dart';
import '../integration.shard/test_driver.dart';
import '../integration.shard/test_utils.dart';
import '../src/common.dart';
import 'test_data/hot_reload_index_html_samples.dart';
void main() async {
await _testProject(HotReloadProject()); // default
await _testProject(
HotReloadProject(constApp: true),
name: 'Default) (with `const MyApp()`)',
); // runApp(const MyApp());
await _testProject(
HotReloadProject(indexHtml: indexHtmlFlutterJsCallback),
name: 'flutter.js (callback)',
);
await _testProject(
HotReloadProject(indexHtml: indexHtmlFlutterJsPromisesFull),
name: 'flutter.js (promises)',
);
await _testProject(
HotReloadProject(indexHtml: indexHtmlFlutterJsPromisesShort),
name: 'flutter.js (promises, short)',
);
await _testProject(
HotReloadProject(indexHtml: indexHtmlFlutterJsLoad),
name: 'flutter.js (load)',
);
await _testProject(HotReloadProject(indexHtml: indexHtmlNoFlutterJs), name: 'No flutter.js');
await _testProject(
HotReloadProject(indexHtml: indexHtmlWithFlutterBootstrapScriptTag),
name: 'Using flutter_bootstrap.js script tag',
);
await _testProject(
HotReloadProject(indexHtml: indexHtmlWithInlinedFlutterBootstrapScript),
name: 'Using inlined flutter_bootstrap.js',
);
}
Future<void> _testProject(HotReloadProject project, {String name = 'Default'}) async {
late Directory tempDir;
late FlutterRunTestDriver flutter;
final String testName = 'Hot reload (index.html: $name)';
setUp(() async {
tempDir = createResolvedTempDirectorySync('hot_reload_test.');
await project.setUpIn(tempDir);
flutter = FlutterRunTestDriver(tempDir);
});
tearDown(() async {
await flutter.stop();
await flutter.done;
tryToDelete(tempDir);
});
testWithoutContext('$testName: hot restart works without error', () async {
flutter.stdout.listen(printOnFailure);
await flutter.run(chrome: true, additionalCommandArgs: <String>['--verbose']);
await flutter.hotRestart();
});
testWithoutContext(
'$testName: newly added code executes during hot restart - canvaskit',
() async {
final Completer<void> completer = Completer<void>();
final StreamSubscription<String> subscription = flutter.stdout.listen((String line) {
printOnFailure(line);
if (line.contains('(((((RELOAD WORKED)))))')) {
completer.complete();
}
});
await flutter.run(chrome: true, additionalCommandArgs: <String>['--verbose']);
project.uncommentHotReloadPrint();
try {
await flutter.hotRestart();
await completer.future.timeout(const Duration(seconds: 15));
} finally {
await subscription.cancel();
}
},
// Skipped for https://github.com/flutter/flutter/issues/110879.
skip: true,
);
}