// Copyright (c) 2011, 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 String path
/// Returns the path component.
/// The returned path is encoded. To get direct access to the decoded path use
/// pathSegments.
/// Returns the empty string if there is no path component.
/// @description Checks expected path settings
/// @author ilya

import "../../../Utils/expect.dart";

main() {
  Expect.equals('path', new Uri(path: 'path').path);
  Expect.equals('%C2%AA', new Uri(pathSegments: ['\u00AA']).path);
}
