public void Test()
{
IntQueue iq = new IntQueue();
Thread t = new Thread(delegate(object o)
{
// put child thread code here
IntQueue miq = (IntQueue)o;
miq.dequeue();
});
Thread t2 = new Thread(delegate(object o)
{
IntQueue miq = (IntQueue)o;
iq.enqueue(2);
});
t.Start(iq);
t2.Start(iq);
iq.enqueue(1);
t.Join();
t2.Join();
// check consistency of state
Assert.IsFalse(iq.empty());
}