Make the pickle test actually test that auto-pickling uses the right checksum (and not a user implemented reduce method that uses no checksums at all).
Make the pickle test actually test that auto-pickling uses the right checksum (and not a user implemented reduce method that uses no checksums at all).

da-woods/cython,da-woods/cython,da-woods/cython,scoder/cython,scoder/cython,cython/cython,cython/cython,da-woods/cython,scoder/cython,cython/cython,cython/cython,scoder/cython