blob: 1833a2dc5cd27b86072b14e2239c09c540249192 [file] [log] [blame]
// 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.
import 'dart:async';
import 'package:flutter_tools/src/base/file_system.dart';
import 'package:flutter_tools/src/base/io.dart';
import 'package:flutter_tools/src/base/process_manager.dart';
import '../src/common.dart';
/// Creates a temporary directory but resolves any symlinks to return the real
/// underlying path to avoid issues with breakpoints/hot reload.
/// https://github.com/flutter/flutter/pull/21741
Directory createResolvedTempDirectorySync(String prefix) {
assert(prefix.endsWith('.'));
final Directory tempDirectory = fs.systemTempDirectory.createTempSync('flutter_$prefix');
return fs.directory(tempDirectory.resolveSymbolicLinksSync());
}
void writeFile(String path, String content) {
fs.file(path)
..createSync(recursive: true)
..writeAsStringSync(content);
}
void writePackages(String folder) {
writeFile(fs.path.join(folder, '.packages'), '''
test:${fs.path.join(fs.currentDirectory.path, 'lib')}/
''');
}
void writePubspec(String folder) {
writeFile(fs.path.join(folder, 'pubspec.yaml'), '''
name: test
dependencies:
flutter:
sdk: flutter
''');
}
Future<void> getPackages(String folder) async {
final List<String> command = <String>[
fs.path.join(getFlutterRoot(), 'bin', 'flutter'),
'pub',
'get',
];
final ProcessResult result = await processManager.run(command, workingDirectory: folder);
if (result.exitCode != 0) {
throw Exception('flutter pub get failed: ${result.stderr}\n${result.stdout}');
}
}