| /* |
| * 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 final E first |
| * Returns the first element. |
| * @description Checks that a StateError is thrown when this is empty. |
| * @author kaigorodov |
| */ |
| import "../../../Utils/expect.dart"; |
| import "dart:collection"; |
| import "LinkedList.lib.dart"; |
| |
| main() { |
| LinkedList<MyLinkedListEntry> a = new LinkedList<MyLinkedListEntry>(); |
| Expect.throws(() { |
| a.first; |
| }, |
| (e)=> e is StateError |
| ); |
| } |