Are Your Python Tests Even Running Intermediate Anthony Explains 438

Summary

today I go over an extremely common pitfall with pytest and a helpful fix to prevent this from happening to you! playlist: ... today I walk through why I banned `assertRaises` in I goofed in my explanation of `assert_never` during the 3.11 video -- this corrects my mistakes! - what's new in today I talk about gradual typing, what that means for mypy, and the settings I tend to use when I'm adding types to a codebase ... today I answer an interesting question which surprised me -- why is ` today I talk about the approach I take to gradual typing in today we go over narrowings and `TypeGuard` -- which enables you to write today I show the tools and processes I used to improve today I show how I debugged a stackoverflow question about signaling a MagicMock (as well as how to fix it!) - making today I describe the history lore of pytest and how an errant CVE led to finally deleting the py library -- I show the clever trick I use ...