I know Turing Test and functionalism respectively but get confused about:

1. What is the influence of Turing Test on functionalism? (I suppose
Turing Test is both behaviorist and functionalist.)
2. Is there any objection to Turing Test from the functionalist
perspective?

I have read functionalism and Turing test on Stanford Encyclopedia of Philosophy, but I cannot figure out my question. 

I am a beginner in philosophy. Any help will be much appreciated!