public void TestRemoveAndWriteAllReentrantWrite()
{
EmbeddedChannel channel = new EmbeddedChannel(new ChannelOutboundHandlerAdapter0(), new ChannelHandlerAdapter());
PendingWriteQueue queue = new PendingWriteQueue(channel.Pipeline.LastContext());
IPromise promise = channel.NewPromise();
IPromise promise3 = channel.NewPromise();
promise.Task.ContinueWith(t => queue.Add(3L, promise3), TaskContinuationOptions.ExecuteSynchronously);
queue.Add(1L, promise);
IPromise promise2 = channel.NewPromise();
queue.Add(2L, promise2);
queue.RemoveAndWriteAllAsync();
Assert.True(promise.IsCompleted);
Assert.True(promise.IsSuccess);
Assert.True(promise2.IsCompleted);
Assert.True(promise2.IsSuccess);
Assert.True(promise3.IsCompleted);
Assert.True(promise3.IsSuccess);
Assert.True(channel.Finish());
Assert.Equal(1L, channel.ReadOutbound <long>());
Assert.Equal(2L, channel.ReadOutbound <long>());
Assert.Equal(3L, channel.ReadOutbound <long>());
}
private void WritePendingWrites()
{
if (_pendingWrites != null)
{
_pendingWrites.RemoveAndWriteAllAsync();
_pendingWrites = null;
}
}
private static void AssertQueueEmpty(PendingWriteQueue queue)
{
Assert.True(queue.IsEmpty);
Assert.Equal(0, queue.Size);
Assert.Equal(0, queue.Bytes);
Assert.Null(queue.Current);
Assert.Null(queue.RemoveAndWriteAsync());
Assert.Null(queue.RemoveAndWriteAllAsync());
}
public void TestRemoveAndWriteAllReentrance()
{
EmbeddedChannel channel = NewChannel();
PendingWriteQueue queue = new PendingWriteQueue(channel.Pipeline.FirstContext());
IPromise promise = channel.NewPromise();
promise.Task.ContinueWith(t => queue.RemoveAndWriteAllAsync(), TaskContinuationOptions.ExecuteSynchronously);
queue.Add(1L, promise);
IPromise promise2 = channel.NewPromise();
queue.Add(2L, promise2);
queue.RemoveAndWriteAllAsync();
channel.Flush();
Assert.True(promise.IsSuccess);
Assert.True(promise2.IsSuccess);
Assert.True(channel.Finish());
Assert.Equal(1L, channel.ReadOutbound <long>());
Assert.Equal(2L, channel.ReadOutbound <long>());
Assert.Null(channel.ReadOutbound());
Assert.Null(channel.ReadOutbound());
}
public void TestRemoveAndWriteAllWithVoidPromise()
{
EmbeddedChannel channel = new EmbeddedChannel(new ChannelOutboundHandlerAdapter0(), new ChannelHandlerAdapter());
PendingWriteQueue queue = new PendingWriteQueue(channel.Pipeline.LastContext());
IPromise promise = channel.NewPromise();
queue.Add(1L, promise);
queue.Add(2L, channel.VoidPromise());
queue.RemoveAndWriteAllAsync();
Assert.True(channel.Finish());
Assert.True(promise.IsCompleted);
Assert.True(promise.IsSuccess);
Assert.Equal(1L, channel.ReadOutbound <long>());
Assert.Equal(2L, channel.ReadOutbound <long>());
}
