Choose conftest.py file to run particular test

[andrsGutirrz]

Hello,
I have a suite of tests in which I want to select which conftest.py file I want to use.
How can I select a conftest.py file to run my tests?
Here is a screenshot for more context:

How can I target conftest.py at root level, instead of /test level?

[andrsGutirrz]

I have tried with -c and --confcutdir=dir flags but they did not work

[RonnyPfannschmidt]

All conftest files in parent directories apply to particular tests,

With confcutdir one can exclude some parent folders, but never the other way around