public static void Clone_Clear()
{
Queue queue1 = Helpers.CreateIntQueue(100);
Helpers.PerformActionOnAllQueueWrappers(queue1, queue2 =>
{
queue2.Clear();
Queue clone = (Queue)queue2.Clone();
Assert.Equal(0, clone.Count);
// Can change clone queue
clone.Enqueue(500);
Assert.Equal(500, clone.Dequeue());
});
}