public void OnNext_OnCompleted_Race()
{
var ex = new InvalidOperationException();
for (int i = 0; i < TestHelper.RACE_LOOPS; i++)
{
wip = 0;
error = null;
var to = new TestObserver <int>();
TestHelper.Race(() =>
{
HalfSerializer.OnNext(to, 1, ref wip, ref error);
},
() =>
{
HalfSerializer.OnCompleted(to, ref wip, ref error);
});
to.AssertNoError()
.AssertCompleted();
Assert.True(to.ItemCount <= 1);
}
}
public void HalfSerializer_OnNext()
{
HalfSerializer.OnNext(consumer, 1, ref wip, ref error);
Assert.Equal(0, wip);
Assert.Null(error);
Assert.Equal(1, consumer.items.Count);
Assert.Equal(1, consumer.items[0]);
Assert.Equal(0, consumer.done);
Assert.Null(consumer.exc);
}
public void HalfSerializer_OnCompleted()
{
HalfSerializer.OnCompleted(consumer, ref wip, ref error);
Assert.Equal(1, wip);
Assert.Equal(error, ExceptionHelper.Terminated);
HalfSerializer.OnNext(consumer, 2, ref wip, ref error);
Assert.Equal(0, consumer.items.Count);
Assert.Equal(1, consumer.done);
Assert.Null(consumer.exc);
}
public void HalfSerializer_OnNext_Reentrant_OnCompleted()
{
var c = new ReentrantConsumer(this, false);
HalfSerializer.OnNext(c, 1, ref wip, ref error);
Assert.Equal(1, wip);
Assert.Equal(error, ExceptionHelper.Terminated);
Assert.Equal(1, consumer.items.Count);
Assert.Equal(1, consumer.items[0]);
Assert.Equal(1, consumer.done);
Assert.Null(consumer.exc);
}
public void HalfSerializer_OnError()
{
var ex = new InvalidOperationException();
HalfSerializer.OnError(consumer, ex, ref wip, ref error);
Assert.Equal(1, wip);
Assert.Equal(error, ExceptionHelper.Terminated);
HalfSerializer.OnNext(consumer, 2, ref wip, ref error);
Assert.Equal(0, consumer.items.Count);
Assert.Equal(0, consumer.done);
Assert.Equal(ex, consumer.exc);
}
public void HalfSerializer_OnCompleted_Ignore_Further_Events()
{
HalfSerializer.OnCompleted(consumer, ref wip, ref error);
Assert.Equal(1, wip);
Assert.Equal(error, ExceptionHelper.Terminated);
HalfSerializer.OnNext(consumer, 2, ref wip, ref error);
var ex2 = new NotSupportedException();
HalfSerializer.OnError(consumer, ex2, ref wip, ref error);
HalfSerializer.OnCompleted(consumer, ref wip, ref error);
Assert.Equal(0, consumer.items.Count);
Assert.Equal(1, consumer.done);
Assert.Null(consumer.exc);
}
