public void TestClearBuffers()
{
var target = new ClientResponseContext();
MakeBufferDirty(target);
var length = target.UnpackingBuffer.Length;
target.UnpackingBuffer.Position++;
target.ClearBuffers();
Assert.That(target.BoundTransport, Is.Not.Null);
Assert.That(target.CurrentReceivingBuffer, Is.Not.Null);
Assert.That(target.CurrentReceivingBufferOffset, Is.Not.EqualTo(0));
Assert.That(target.ErrorBuffer, Is.Null);
Assert.That(target.ErrorStartAt, Is.EqualTo(-1));
Assert.That(target.HeaderUnpacker, Is.Null);
Assert.That(target.MessageId, Is.Not.Null);
Assert.That(target.NextProcess, Is.Not.Null);
Assert.That(target.ReceivedData, Is.Not.Null);
Assert.That(target.ResultBuffer, Is.Null);
Assert.That(target.ResultStartAt, Is.EqualTo(-1));
Assert.That(target.RootUnpacker, Is.Null);
Assert.That(target.SessionId, Is.Not.EqualTo(0));
Assert.That(target.SessionStartedAt, Is.Not.EqualTo(default(DateTimeOffset)));
Assert.That(target.UnpackingBuffer, Is.Not.Null);
Assert.That(target.UnpackingBuffer.Length, Is.LessThan(length));
}
/// <summary>
/// Dispatch response message.
/// </summary>
/// <param name="context">Context information.</param>
/// <returns>
/// <c>true</c>, if the pipeline is finished;
/// <c>false</c>, the pipeline is interruppted because extra data is needed.
/// </returns>
private bool Dispatch(ClientResponseContext context)
{
Contract.Assert(context.MessageId != null);
try
{
Action <ClientResponseContext, Exception, bool> handler = null;
try
{
this._pendingRequestTable.TryRemove(context.MessageId.Value, out handler);
}
finally
{
// Best effort to rescue from ThreadAbortException...
if (handler != null)
{
handler(context, null, context.CompletedSynchronously);
}
else
{
this.HandleOrphan(context);
}
}
}
finally
{
context.ClearBuffers();
this.OnProcessFinished();
}
if (context.UnpackingBuffer.Length > 0)
{
// Subsequent request is already arrived.
context.NextProcess = this.UnpackResponseHeader;
return(context.NextProcess(context));
}
else
{
// Try receive subsequent.
return(true);
}
}
/// <summary>
/// Dispatch response message.
/// </summary>
/// <param name="context">Context information.</param>
/// <returns>
/// <c>true</c>, if the pipeline is finished;
/// <c>false</c>, the pipeline is interruppted because extra data is needed.
/// </returns>
private bool Dispatch( ClientResponseContext context )
{
Contract.Assert( context.MessageId != null );
try
{
Action<ClientResponseContext, Exception, bool> handler = null;
try
{
this._pendingRequestTable.TryRemove( context.MessageId.Value, out handler );
}
finally
{
// Best effort to rescue from ThreadAbortException...
if ( handler != null )
{
handler( context, null, context.CompletedSynchronously );
}
else
{
this.HandleOrphan( context );
}
}
}
finally
{
context.ClearBuffers();
this.OnProcessFinished();
}
if ( context.UnpackingBuffer.Length > 0 )
{
// Subsequent request is already arrived.
context.NextProcess = this.UnpackResponseHeader;
return context.NextProcess( context );
}
else
{
// Try receive subsequent.
return true;
}
}
