But I moved it from `astroquery/tests/test_fermi.py` to `astroquery/fermi/tests/test_fermi.py`.
Apparently I changed the content in the same commit when I added the license line and now github shows this as a deletion and addition instead of a move.
Not nice, but I suggest to leave it like that ... I'll be more careful not to move and change content in the same commit in the future.