Repair a Python compatibility test in Py3.10.
Repair a Python compatibility test in Py3.10.

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