| // 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 bool existsSync() |
| /// Synchronously checks whether the file system entity with this path exists. |
| /// |
| /// Since FileSystemEntity is abstract, every FileSystemEntity object is |
| /// actually an instance of one of the subclasses File, Directory, and Link. |
| /// Calling existsSync on an instance of one of these subclasses checks whether |
| /// the object exists in the file system object exists and is of the correct |
| /// type (file, directory, or link). To check whether a path points to an object |
| /// on the file system, regardless of the object's type, use the typeSync static |
| /// method. |
| /// |
| /// @description Checks that this method synchronously checks whether the file |
| /// system entity with this path exists |
| /// |
| /// @note The test should run with the Administrator priveleges on Windows. |
| /// Dart API Spec reads: |
| /// In order to create a symbolic link on Windows, Dart must be run in |
| /// Administrator mode or the system must have Developer Mode enabled, otherwise |
| /// a FileSystemException will be raised with ERROR_PRIVILEGE_NOT_HELD set as |
| /// the errno when this call is made. |
| /// |
| /// @author sgrekhov@unipro.ru |
| |
| import "dart:io"; |
| import "../../../Utils/expect.dart"; |
| import "../file_utils.dart"; |
| |
| main() async { |
| await inSandbox(_main); |
| } |
| |
| _main(Directory sandbox) async { |
| Link link = getTempLinkSync(parent: sandbox); |
| Expect.isTrue(link.existsSync()); |
| } |