I’m trying to use

--no-process-execution-cleanup-local-dirs

and

-ldebug

in a pytest integration test of some rules in order to see what the output from a process run would be. I don’t see any log print-out though with the directory of where the process run would be. Any suggestions on what to configure to be able to see that?

The log should look like this:

[INFO] preserving local process execution dir

right, that is not bring printed out is the issue

Yeah I suspect that’s blocking things. What’s the missing file?

it’s not a missing file, it is not knowing the name of the unpacked goroot

what you can do is change the

argv

to run something like

/bin/true

instead. It’ll succeed and you can still see the chroot

👍

I need more context of what you’re doing to answer that. If you’re referring to

--test-output

, that only determines if Pants outputs Pytest’s std{out,err}, not whether we capture it in the first place

I’m running the integration test and want to see the logs from the pants run done by the integration test.

Ah. Is the test throwing an exception now, or only the

PantsResult

returned by

run_pants()

has an exit code != 0?

which would have the output of the temp directory for the process

Yeah, it should, so long as you’re using

-ldebug

in the argv for

run_pants()