Fallout from internal architectural discussion:

We have old unit tests of internal classes (JNI*Test). Most of these should probably just go away. All unit testing should happen as part of the public API. This both increase the confidence of the public API and help us detect parts of the code that is no longer used.

We have extensive coverage of the public API at this point, but it is important to verify that we are not loosing code coverage when doing this.