| // 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 void deleteSync({bool recursive: false}) |
| /// Synchronously deletes this FileSystemEntity. |
| /// |
| /// If the FileSystemEntity is a directory, and if recursive is false, the |
| /// directory must be empty. Otherwise, if recursive is true, the directory and |
| /// all sub-directories and files in the directories are deleted. Links are not |
| /// followed when deleting recursively. Only the link is deleted, not its target. |
| /// |
| /// If recursive is true, the FileSystemEntity is deleted even if the type of the |
| /// FileSystemEntity doesn't match the content of the file system. This behavior |
| /// allows deleteSync to be used to unconditionally delete any file system object. |
| /// |
| /// Throws an exception if the FileSystemEntity cannot be deleted. |
| /// @description Checks that if recursive is false, the FileSystemEntity is not |
| /// deleted if the type of the FileSystemEntity doesn't match the content of |
| /// the file system. Test 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 { |
| Directory dir = getTempDirectorySync(parent: sandbox); |
| Link link = new Link(dir.path); |
| bool thrown = false; |
| try { |
| link.deleteSync(); |
| } on FileSystemException { |
| thrown = true; |
| Expect.isTrue(dir.existsSync()); |
| } finally { |
| Expect.isTrue(thrown); |
| } |
| } |