It would be very nice, if you could skip a file without a command line argument.
It would be nice to be able to tell coverage "ignore this file", but inside it.
Usecase: there are some files in our repos which are not from us. Example: We need to have argparse on old python distributions. I don't wont to write a unittest for this file, since it is well tested and not modified by us. And if there is no unittest for it, it will bring down our coverage score.