some updates and fixes

Didn't get around to it in my previous attempt, so doing it now.
 - updated deprecated .warn() to .warning()
 - unnecessary f-strings
 - imported sys to allow sys.exit calls instead of exit
 - simplified some not checks
 - replaced type with isinstance
 -
This commit is contained in:
Mark Mayo 2023-04-17 12:02:39 +12:00
parent 6896025288
commit 43e9a86394
5 changed files with 25 additions and 24 deletions

View file

@ -59,7 +59,7 @@ def test_docker_fallback_user():
getuid=invalid_attribute,
getgid=invalid_attribute,
):
assert docker.get_docker_user() == ()
assert not docker.get_docker_user()
def test_in_docker_no_file():