Technical requirements
The following are the Python packages that are mentioned in this chapter, which you can download from PyPI:
pytest
redis
coverage
mypy
mutmut
faker
freezegun
Information on how to install packages is included in Chapter 2, Modern Python Development Environments.
The code files for this chapter can be found at https://github.com/PacktPublishing/Expert-Python-Programming-Fourth-Edition/tree/main/Chapter%2010.