slapos/tests: Refine the unittest API calling for Python 3.12 (!753) · Merge requests · nexedi / slapos.core

Merged Boxiang Sun requested to merge Daetalus/slapos.core:3.12 into master Mar 10, 2025

Python 3.12 completely drops assertRaisesRegexp, readfp. Adjust the code and maintain Python 2 compatibility.