mirror of
https://github.com/flutter/flutter.git
synced 2025-06-03 00:51:18 +00:00
8bb270342e
This removes direct file access from within flutter_tools in favor of using `package:file` via a `FileSystem` that's accessed via the `ApplicationContext`. This lays the groundwork for us to be able to easily swap out the underlying file system when running Flutter tools, which will be used to provide a record/replay file system, analogous to what we have for process invocations.
54 lines
1.6 KiB
Dart
54 lines
1.6 KiB
Dart
// Copyright 2016 The Chromium 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:args/command_runner.dart';
|
|
import 'package:flutter_tools/src/base/file_system.dart';
|
|
import 'package:flutter_tools/src/cache.dart';
|
|
import 'package:flutter_tools/src/commands/create.dart';
|
|
import 'package:flutter_tools/src/commands/format.dart';
|
|
import 'package:path/path.dart' as path;
|
|
import 'package:test/test.dart';
|
|
|
|
import 'src/common.dart';
|
|
import 'src/context.dart';
|
|
|
|
void main() {
|
|
group('format', () {
|
|
Directory temp;
|
|
|
|
setUp(() {
|
|
Cache.disableLocking();
|
|
temp = fs.systemTempDirectory.createTempSync('flutter_tools');
|
|
});
|
|
|
|
tearDown(() {
|
|
temp.deleteSync(recursive: true);
|
|
});
|
|
|
|
Future<Null> createProject() async {
|
|
CreateCommand command = new CreateCommand();
|
|
CommandRunner<Null> runner = createTestCommandRunner(command);
|
|
|
|
await runner.run(<String>['create', '--no-pub', temp.path]);
|
|
}
|
|
|
|
testUsingContext('a file', () async {
|
|
await createProject();
|
|
|
|
File srcFile = fs.file(path.join(temp.path, 'lib', 'main.dart'));
|
|
String original = srcFile.readAsStringSync();
|
|
srcFile.writeAsStringSync(original.replaceFirst('main()', 'main( )'));
|
|
|
|
FormatCommand command = new FormatCommand();
|
|
CommandRunner<Null> runner = createTestCommandRunner(command);
|
|
await runner.run(<String>['format', srcFile.path]);
|
|
|
|
String formatted = srcFile.readAsStringSync();
|
|
expect(formatted, original);
|
|
});
|
|
});
|
|
}
|