public void TestShiftCurrentReceivingBuffer_EqualToRemains_CurrentReceivingBufferOffsetIsInitializedAndBufferIsSwappedAndReceivedDataIsAppended()
{
int bytesTransferred = 13;
var target = new ClientResponseContext();
var oldBuffer = target.CurrentReceivingBuffer;
target.SetBytesTransferred(bytesTransferred);
target.ShiftCurrentReceivingBuffer();
target.SetBytesTransferred(oldBuffer.Length - bytesTransferred);
target.ShiftCurrentReceivingBuffer();
Assert.That(target.CurrentReceivingBuffer, Is.Not.SameAs(oldBuffer));
Assert.That(target.CurrentReceivingBufferOffset, Is.EqualTo(0));
Assert.That(target.ReceivedData.Count, Is.EqualTo(2));
Assert.That(target.ReceivedData[1].Array, Is.EqualTo(oldBuffer));
Assert.That(target.ReceivedData[1].Offset, Is.EqualTo(bytesTransferred));
Assert.That(target.ReceivedData[1].Count, Is.EqualTo(oldBuffer.Length - bytesTransferred));
}
public void TestShiftCurrentReceivingBuffer_LessThanRemains_CurrentReceivingBufferOffsetIsShifttedAndReceivedDataIsAppended()
{
int bytesTransferred = 13;
var target = new ClientResponseContext();
target.SetBytesTransferred(bytesTransferred);
target.ShiftCurrentReceivingBuffer();
Assert.That(target.CurrentReceivingBufferOffset, Is.EqualTo(bytesTransferred));
Assert.That(target.ReceivedData.Count, Is.EqualTo(1));
Assert.That(target.ReceivedData[0].Array, Is.EqualTo(target.CurrentReceivingBuffer));
Assert.That(target.ReceivedData[0].Offset, Is.EqualTo(0));
Assert.That(target.ReceivedData[0].Count, Is.EqualTo(bytesTransferred));
}
private static void MakeBufferDirty(ClientResponseContext target)
{
target.SetTransport(new DummyClientTransport());
target.SetReceivingBuffer(new byte[] { 1, 2, 3, 4 });
target.SetBytesTransferred(1);
target.ShiftCurrentReceivingBuffer();
target.ErrorBuffer = new ByteArraySegmentStream(CreateDirtyBytes());
target.ErrorStartAt = 1;
target.HeaderUnpacker = Unpacker.Create(new MemoryStream());
target.MessageId = 1;
target.NextProcess = _ => true;
target.ReceivedData.Add(new ArraySegment <byte>(new byte[] { 1, 2, 3, 4 }));
target.ResultBuffer = new ByteArraySegmentStream(CreateDirtyBytes());
target.ResultStartAt = 2;
target.RenewSessionId();
target.UnpackingBuffer = new ByteArraySegmentStream(CreateDirtyBytes());
}
