blob: c2eda59bc9d8f4ed46ed90c12dc80ed02df159c0 [file] [log] [blame]
// Copyright (c) 2016, 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 nextEntry() → DoubleLinkedQueueEntry<E>
/// Returns the next entry or [null] if there is none.
/// @description Checks that nextEntry() returns the next element
/// @author
import "../../../Utils/expect.dart";
import "dart:collection";
main() {
DoubleLinkedQueueEntry e = new DoubleLinkedQueueEntry(1);
Expect.equals(2, e.nextEntry()?.element);