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https://github.com/flutter/flutter
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aa83f77a49
* Fix --pid-file not working for --machine + add to attach Fixes #23201. * Add tests for --pid-file in run+attach
63 lines
2.1 KiB
Dart
63 lines
2.1 KiB
Dart
// Copyright 2018 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:file/file.dart';
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import 'package:flutter_tools/src/base/file_system.dart';
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import '../src/common.dart';
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import 'test_data/basic_project.dart';
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import 'test_driver.dart';
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import 'test_utils.dart';
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void main() {
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FlutterTestDriver _flutterRun, _flutterAttach;
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final BasicProject _project = BasicProject();
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Directory tempDir;
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setUp(() async {
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tempDir = createResolvedTempDirectorySync();
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await _project.setUpIn(tempDir);
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_flutterRun = FlutterTestDriver(tempDir, logPrefix: 'RUN');
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_flutterAttach = FlutterTestDriver(tempDir, logPrefix: 'ATTACH');
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});
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tearDown(() async {
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await _flutterAttach.detach();
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await _flutterRun.stop();
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tryToDelete(tempDir);
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});
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group('attached process', () {
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test('writes pid-file', () async {
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final File pidFile = tempDir.childFile('test.pid');
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await _flutterRun.run(withDebugger: true);
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await _flutterAttach.attach(
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_flutterRun.vmServicePort,
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pidFile: pidFile,
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);
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expect(pidFile.existsSync(), isTrue);
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});
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test('can hot reload', () async {
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await _flutterRun.run(withDebugger: true);
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await _flutterAttach.attach(_flutterRun.vmServicePort);
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await _flutterAttach.hotReload();
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});
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test('can detach, reattach, hot reload', () async {
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await _flutterRun.run(withDebugger: true);
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await _flutterAttach.attach(_flutterRun.vmServicePort);
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await _flutterAttach.detach();
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await _flutterAttach.attach(_flutterRun.vmServicePort);
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await _flutterAttach.hotReload();
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});
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test('killing process behaves the same as detach ', () async {
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await _flutterRun.run(withDebugger: true);
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await _flutterAttach.attach(_flutterRun.vmServicePort);
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await _flutterAttach.quit();
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_flutterAttach = FlutterTestDriver(tempDir, logPrefix: 'ATTACH-2');
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await _flutterAttach.attach(_flutterRun.vmServicePort);
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await _flutterAttach.hotReload();
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});
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}, timeout: const Timeout.factor(6));
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}
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