| /* |
| * 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 Link renameSync(String newPath) |
| * Synchronously renames this link. Returns a Link instance for the renamed |
| * link. |
| * |
| * If newPath identifies an existing link, that link is replaced. If newPath |
| * identifies an existing file or directory the operation fails and an exception |
| * is thrown. |
| * @description Checks that if newPath identifies an existing file the |
| * operation fails and an exception is thrown. |
| * @author sgrekhov@unipro.ru |
| * @issue 30697 |
| */ |
| 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); |
| File file = getTempFileSync(parent: sandbox); |
| |
| Expect.throws(() { |
| link.renameSync(file.path); |
| }); |
| Expect.isTrue(link.existsSync()); |
| Expect.isTrue(file.existsSync()); |
| } |