blob: 463f6b9981eb9a044034570acbcfbe0af79a0c0a [file] [log] [blame]
// 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 void forEach(void f(E element))
/// Applies the function [f] to each element of this collection in iteration
/// order.
/// @description Checks [forEach()] on empty list.
/// @author kaigorodov
import "../../../Utils/expect.dart";
import "dart:collection";
main() {
DoubleLinkedQueue queue = new DoubleLinkedQueue();
int count = 0;
queue.forEach((var element) {
Expect.isTrue(count == 0);