Feature: Add description to location module

[PfurtschellerP]

Currently - even though the REST API and python utils would allow it - the location module does not implement the parameter description.
However, this can be helpful especially if a company uses e.g. computed site codes as locations in Foreman or Satellite that are not easily understandable at first glance (but help with automation).

[evgeni]

On a first glance, your changes look good (and you have a picky editor 😉).
You've added tests, but did not re-record the fixtures, which is why things are now failing in CI. Do you need any help with that step?

[PfurtschellerP]

On a first glance, your changes look good (and you have a picky editor 😉). You've added tests, but did not re-record the fixtures, which is why things are now failing in CI. Do you need any help with that step?

Hi,
yes I would definetly need help with that. I tried to replicate it like it was done for the other tests, but I'm not familiar with creating fixtures.

[evgeni]

I'll try to ping you with some pointers next week when back in the office.

[evgeni]

Okay, here I am. Let's see if we can get this going for you.

There is some basic documentation at https://github.com/theforeman/foreman-ansible-modules/blob/develop/docs/testing.md#writing-tests but I'll try to re-phrase it (and you tell me which version was better understandable ;) )

You'll need:

• a Foreman installation you have admin privileges on and that you can "destroy" (the tests create and delete a lot of things, so this should ideally be a throw-away VM or something, I use https://github.com/theforeman/forklift for that, but it's not a requirement)
• a checkout of your branch
• a python environment with our development dependencies installed (the easiest way for that is IMHO a Python venv and then calling make test-setup)
• url/user/password of your Foreman installation set in tests/test_playbooks/vars/server.yml (this file gets created by make test-setup, if you don't use that just copy the example manually from https://github.com/theforeman/foreman-ansible-modules/blob/develop/tests/test_playbooks/vars/server.yml.example )

Once you have that, you should be ready to go. You can verify the overall setup by calling an existing test like make test_bookmark, this won't touch your installation yet, but run the same tests that we run on GitHub here.

As a counter-test, you can run make test_location and that will fail, as the playbooks do not (yet) match the recorded fixtures.

You can now run make record_location which will delete all existing fixtures and re-record them. As you've added new tests, you'll see new files in tests/test_playbooks/fixtures/location-*.yml (and the old ones change a bit, as you re-record everything).
If make record_location passes, you can add the new (and changed) files to git, and commit them. Once pushed here I'd expect the CI to turn green.
If it doesn't pass, it might be a bug in the changes you made, or something else. Ideally just paste the whole output here and we'll look over it together.