I had to take down the website socionics website, because of my move from Texas to California a few weeks ago and lost my local webhosting. I am also currently working on restarting that website or a new website, and I have a 320 question socionics type test written in perl 90% done that tests by individual attributes [E,I,N,S,T,F,J,P] and by individual function [Ne,Ni,Se,I,etc.] and gives you your main type and also a list of tendencies from other types.
I've been testing myself, seems pretty accurate so far considering I don't know all the type attributes. I would like to have some feedback from people when I do get it set up from those that are sure about their types.