| /* |
| * 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 int length |
| * Returns the number of elements in this. |
| * @description Checks that the getter returns correct value. |
| * @author kaigorodov |
| */ |
| import "../../../Utils/expect.dart"; |
| import "dart:collection"; |
| import "LinkedList.lib.dart"; |
| |
| main() { |
| Expect.isTrue(toLinkedList([]).length == 0); |
| Expect.isTrue(new LinkedList().length == 0); |
| Expect.isTrue(toLinkedList(new List(0)).length == 0); |
| Expect.isTrue(toLinkedList(new List(100)).length == 100); |
| Expect.isTrue(toLinkedList([null]).length == 1); |
| Expect.isTrue(toLinkedList([null, null]).length == 2); |
| Expect.isTrue(toLinkedList(new List.from([0, 1, 2, 3])).length == 4); |
| LinkedList b = toLinkedList(const[const [null]]); |
| Expect.isTrue(b.length == 1); |
| } |