Thanks for the reply.
I develop my solution from same repo as you.
I turn off parallelization it works as well. But my main problem is that, my custom class have only some of the properties computed Others are in their default state. I don’t know if there is some kinds of usage limit (which I have reached) or I am doing something wrong. If I use it on components which simply calculates geometry (line, arc, etc) it works.
Regarding the Rhino.Testing, I am not sure, if it can run .gh file and iterate over the single component output paramters. I will need to dig into it, but from the description it seems that you can only evaluate if “Context Bake” component is true. So it is usable when .gh scripts are little but modified.
Thanks
Ondřej