Tests

The application uses the JUnit 5 framework to test the transformation algorithms because they contain by far the most complex logic. The other packages (core, abstractWrappers, wrappers) are all used by the transformations, so they are partially covered by these tests as well. Also, the core and abstractWrappers packages consists mostly of definitions of classes or other simple code, so it is not necessary to test them.

Both the frontend and the backend application do not have any tests yet. The first one takes care primarily about the UX/UI while the second one typically just serves data. However, both contain a few nontrivial parts which would appreciate proper testing.