I tried this before I asked: topic: Eclipse ClassNotFoundException
and the main answer, but it didnt work.
My test class was not reconized when I ran a test. My test class is in a different source folder than the "src" main folder.
So, take the image: 
OBS: I think it was because it's not a java class actualy but a groovy class, but I realy dont know how to deal. It's not a maven project
