blob: 9785e1f5a4e08e4c804d8c0966fd7d78706da8c6 [file] [log] [blame]
// 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 Future<Link> rename(String newPath)
/// Renames this link. Returns a Future<Link> that completes with 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 the future
/// completes with an exception.
///
/// @description Checks that if newPath identifies an existing link, that link
/// is replaced
///
/// @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
/// @issue 30687
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);
Link target = getTempLinkSync(parent: sandbox);
String target1 = link.targetSync();
asyncStart();
await link.rename(target.path).then((renamed) {
Expect.equals(target.path, renamed.path);
Expect.isTrue(renamed.existsSync());
Expect.isFalse(link.existsSync());
Expect.equals(target1, renamed.targetSync());
asyncEnd();
});
}