// Copyright (c) 2017, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

/// @assertion String path
///  final
/// Gets the path of this directory.
/// @description Checks that this property returns the path of this directory.
/// @author sgrekhov@unipro.ru

import "dart:io";
import "../../../Utils/expect.dart";
import "../file_utils.dart";

main() async {
  await inSandbox(_main);
}

_main(Directory sandbox) async {
  String dirName = getTempDirectoryName();
  Directory dir = new Directory(dirName);
  Expect.equals(dirName, dir.path);

  Directory tmp = sandbox;
  dir = new Directory(tmp.path);
  Expect.equals(tmp.path, dir.path);
}
