Special environment for testing?

Thanks for the confirmation. I think I am now on the right track: I made a project in the test folder, and added the packages that I require to that environment. It looks like it might work.

  1. Make an environment in the folder TestedPackage/test.
  2. Add all the packages that are necessary to run the test to that environment.
  3. In the folder TestedPackage one can now run ]test.