public void Encrypts_header_then_calculates_header_mac()
{
IByteBuffer result = Unpooled.Buffer(256);
UnderTest underTest = new UnderTest(_frameCipher, _macProcessor);
underTest.Encode(_frame, result);
Received.InOrder(
() =>
{
_frameCipher.Received().Encrypt(_frame, 0, 16, _frame, 0);
_macProcessor.Received().AddMac(_frame, 0, 16, true);
}
);
}
public void Checks_header_mac_then_decrypts()
{
IByteBuffer buffer = Unpooled.Buffer(256);
buffer.WriteBytes(_frame);
UnderTest underTest = new UnderTest(_frameCipher, _macProcessor);
underTest.Decode(buffer);
Received.InOrder(
() =>
{
_macProcessor.Received().CheckMac(Arg.Any <byte[]>(), 0, 16, true);
_frameCipher.Received().Decrypt(Arg.Any <byte[]>(), 0, 16, Arg.Any <byte[]>(), 0);
}
);
}