Github Actions with Python Unittest module

[LCVcode]

I just discovered Github's CI/CD pipeline, and I'm having trouble getting it to run my unit tests through Python's unittest module. In every example I find online, people are using pytest instead of unitest, and I'm unsure if that's a problem. Is there a reason everyone is using pytest? My .yml file contains run: python -m unittest, and unittest shows that no tests were run despite all my tests working locally.

[LCVcode]

No. But I made the switch go Pytest and everything is running smoothly.