Can we delete a env variable

[zxyviopond]

Run from a script probably work but I hope to have it more convenient to delete a env variable

[miketheman]

I've found that using the pytest monkeypatch.delenv("ENVVAR") works well for this.

https://docs.pytest.org/en/latest/reference.html#_pytest.monkeypatch.MonkeyPatch.delenv

[gaborbernat]

Development moved to https://github.com/pytest-dev/pytest-env