I'm running

pants test

in CI and I want to get the list of failed test in a structured output, but also have the dynamic UI in CI. Is it possible?

--test-xml-dir

will output junit.xml format structured output

This is handy. I notice it isn't in Pants docs (or Junit docs). Where is a good place it can be added to benefit our users?

It is a Pants advanced option.

./pants help-advanced test

shows it. Are we not exposing advanced options in the docs?

@hundreds-father-404 do you know why this doesn't show up in the docs?

it's here: https://www.pantsbuild.org/docs/python-test-goal#junit-xml-results

I can see how it's implicit to

[test]
xml_dir = "dist/test_results"

but for a newcomer it's not obvious that a

--test-xml-dir

flag is available and site search doesn't find it.