title: How do you import main classes in test classes in Maven?
body: <p>I have generated a new Scala project with Maven and it created a folder structure with a src/main/scala and a src/test/scala folder.
  I have some code in src/main/scala and wanted to write some tests, the problem is that I can't import the classes from src/main/scala.
  How do I do that?</p>