| // 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 '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/format.dart'; |
| 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); |
| }); |
| |
| testUsingContext('a file', () async { |
| final String projectPath = await createProject(temp); |
| |
| final File srcFile = fs.file(fs.path.join(projectPath, 'lib', 'main.dart')); |
| final String original = srcFile.readAsStringSync(); |
| srcFile.writeAsStringSync(original.replaceFirst('main()', 'main( )')); |
| |
| final FormatCommand command = new FormatCommand(); |
| final CommandRunner<Null> runner = createTestCommandRunner(command); |
| await runner.run(<String>['format', srcFile.path]); |
| |
| final String formatted = srcFile.readAsStringSync(); |
| expect(formatted, original); |
| }); |
| }); |
| } |