LibTest/io/Directory/parent_A01_t02.dart

// 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.

// @dart = 2.9

/// @assertion Directory parent
/// The directory containing this.
/// @description Checks that this property returns the directory containing this.
/// Test absolute path
/// @author sgrekhov@unipro.ru

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

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

_main(Directory sandbox) async {
  Directory tmp = sandbox;
  Directory child = getTempDirectorySync(parent: tmp);
  Directory dir = new Directory(child.path);
  Expect.equals(tmp.path, dir.parent.path);

  String notExisting =
      tmp.path + Platform.pathSeparator + getTempDirectoryName();
  dir = new Directory(notExisting);
  Expect.equals(tmp.path, dir.parent.path);
}