public void Yield_ClosedChan_ShouldNotBeBlocked()
{
channel <int> sut = new channel <int>(2);
Task producer = Task.Run(() =>
{
sut.Send(1);
sut.Send(2);
sut.Send(3);
});
List <int> items = new List <int>();
bool called = false;
Task consumer = Task.Run(() =>
{
foreach (int i in sut)
{
items.Add(i);
}
called = true;
});
producer.Wait();
sut.Close();
consumer.Wait(m_awaitTimeout);
Assert.AreEqual(3, items.Count);
Assert.IsTrue(called);
}
public void Receive_FromEmptyChanAfterClosed_ShouldThrow()
{
channel <int> sut = new channel <int>(2);
sut.Close();
Exception exception = null;
try
{
sut.Receive();
}
catch (Exception ex)
{
exception = ex;
}
Assert.AreEqual(0, sut.Length);
Assert.IsTrue(sut.IsClosed);
Assert.IsInstanceOfType(exception, typeof(PanicException));
}
