Run Junit test with reflection, is it possible?

I have to make a concurrent class testing using Junit and Akka. The goal is to use less computational time possible taking advantage of multithreading. I thought i could run single methods of a Junit test class using Java Reflection parallely. Is this a good solution for you? Is it possible? After all a Junit class is just a java class. Am i wrong? (Sorry about my english)

Thanks in advance!