AdverseItem and AdverseAction Resources

[rtymchyk]

Addresses issue #13

Follows the documentation on:
https://docs.checkr.com/#tag/Adverse-Actions
https://docs.checkr.com/#tag/Adverse-Items

I was not able to implement https://docs.checkr.com/#operation/listOfAdverseActions.
A GET /v1/adverse_actions return Checkr::InvalidRequestError: Resource not found

Attributing that to outdated API documentation.

[rtymchyk]

@capripot

[nothingisfunny]

Hey @rtymchyk!
Thanks so much for your contribution. I tested your pr locally and found out that the association between Report and AdverseItem doesn't currently work. (I got adverse_items: null for a report that had an adverse item, correct me if you had different results when testing it)
I left some comments with changes that made it work for me. And was able to fetch adverse_items belonging to report by calling Checkr::AdverseItem.all(report_id: report.id)
Let us know if you could incorporate those in your pr.
Thanks a lot,
Lucya

[rtymchyk]

@nothingisfunny Thanks. I was indeed fetching adverse items via Checkr::AdverseItem.all(report_id: x), not through the report resource, so I did not notice it was broken.

Will address the comments hopefully this week.

[nothingisfunny]

@rtymchyk Cool, sounds good. Thanks!

[rtymchyk]

@nothingisfunny I've updated the PR with your suggestion.

I can now retrieve Adverse Items in 2 ways:

Checkr::Report.retrieve('x').adverse_items.all

and

Checkr::AdverseItem.all(report_id: 'x')

[rtymchyk]

There's a failure on Travis which looks related to the environment:

Could not download 'https://github.com/rvm/rvm/archive/.tar.gz'.
  curl returned status '22'.
Downloading https://bitbucket.org/mpapis/rvm/get/.tar.gz
curl: (22) The requested URL returned error: 404 Not Found
Could not download 'https://bitbucket.org/mpapis/rvm/get/.tar.gz'.
  curl returned status '22'.
Could not update RVM, please report to https://github.com/rvm/rvm/issues
The command "rvm get stable" failed and exited with 22 during .

[nothingisfunny]

@rtymchyk A rerun on travis CI solved it, probably something was down at the time you ran it. Thank you again for contributing and making the requested changes! 🙌🏻

[rtymchyk]

Thanks for the quick release.