public virtual void TestFull()
{
SinkQueue <int> q = new SinkQueue <int>(1);
q.Enqueue(1);
Assert.True("should drop", !q.Enqueue(2));
Assert.Equal("element", 1, (int)q.Dequeue());
q.Enqueue(3);
q.Consume(new _Consumer_114());
Assert.Equal("queue size", 0, q.Size());
}
public virtual void TestCommon()
{
SinkQueue <int> q = new SinkQueue <int>(2);
q.Enqueue(1);
Assert.Equal("queue front", 1, (int)q.Front());
Assert.Equal("queue back", 1, (int)q.Back());
Assert.Equal("element", 1, (int)q.Dequeue());
Assert.True("should enqueue", q.Enqueue(2));
q.Consume(new _Consumer_50());
Assert.True("should enqueue", q.Enqueue(3));
Assert.Equal("element", 3, (int)q.Dequeue());
Assert.Equal("queue size", 0, q.Size());
Assert.Equal("queue front", null, q.Front());
Assert.Equal("queue back", null, q.Back());
}
public virtual void TestConsumerException()
{
SinkQueue <int> q = new SinkQueue <int>(1);
RuntimeException ex = new RuntimeException("expected");
q.Enqueue(1);
try
{
q.Consume(new _Consumer_157(ex));
}
catch (Exception expected)
{
NUnit.Framework.Assert.AreSame("consumer exception", ex, expected);
}
// The queue should be in consistent state after exception
Assert.Equal("queue size", 1, q.Size());
Assert.Equal("element", 1, (int)q.Dequeue());
}