mirror of
https://github.com/flutter/flutter
synced 2024-10-13 19:52:53 +00:00
a4c58292b2
(follow-on to #8698)
89 lines
2.6 KiB
Dart
89 lines
2.6 KiB
Dart
// Copyright 2016 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 'dart:async';
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import 'package:flutter_tools/src/base/file_system.dart';
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import 'package:flutter_tools/src/base/os.dart';
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import 'package:flutter_tools/src/commands/analyze_continuously.dart';
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import 'package:flutter_tools/src/dart/pub.dart';
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import 'package:flutter_tools/src/dart/sdk.dart';
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import 'package:flutter_tools/src/runner/flutter_command_runner.dart';
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import 'package:test/test.dart';
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import 'src/context.dart';
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void main() {
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AnalysisServer server;
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Directory tempDir;
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setUp(() {
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FlutterCommandRunner.initFlutterRoot();
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tempDir = fs.systemTempDirectory.createTempSync('analysis_test');
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});
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tearDown(() {
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tempDir?.deleteSync(recursive: true);
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return server?.dispose();
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});
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group('analyze --watch', () {
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testUsingContext('AnalysisServer success', () async {
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_createSampleProject(tempDir);
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await pubGet(directory: tempDir.path);
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server = new AnalysisServer(dartSdkPath, <String>[tempDir.path]);
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int errorCount = 0;
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final Future<bool> onDone = server.onAnalyzing.where((bool analyzing) => analyzing == false).first;
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server.onErrors.listen((FileAnalysisErrors errors) => errorCount += errors.errors.length);
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await server.start();
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await onDone;
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expect(errorCount, 0);
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}, overrides: <Type, Generator>{
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OperatingSystemUtils: () => os
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});
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});
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testUsingContext('AnalysisServer errors', () async {
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_createSampleProject(tempDir, brokenCode: true);
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await pubGet(directory: tempDir.path);
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server = new AnalysisServer(dartSdkPath, <String>[tempDir.path]);
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int errorCount = 0;
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final Future<bool> onDone = server.onAnalyzing.where((bool analyzing) => analyzing == false).first;
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server.onErrors.listen((FileAnalysisErrors errors) {
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errorCount += errors.errors.length;
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});
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await server.start();
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await onDone;
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expect(errorCount, greaterThan(0));
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}, overrides: <Type, Generator>{
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OperatingSystemUtils: () => os
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});
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}
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void _createSampleProject(Directory directory, { bool brokenCode: false }) {
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final File pubspecFile = fs.file(fs.path.join(directory.path, 'pubspec.yaml'));
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pubspecFile.writeAsStringSync('''
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name: foo_project
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''');
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final File dartFile = fs.file(fs.path.join(directory.path, 'lib', 'main.dart'));
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dartFile.parent.createSync();
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dartFile.writeAsStringSync('''
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void main() {
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print('hello world');
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${brokenCode ? 'prints("hello world");' : ''}
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}
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''');
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}
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