I think we don't have other tests right now. Perhaps @abayer can help providing info about the different use cases. Anyway, I'd start adding some tests that directly call the method with different inputs that make sense to your changes and verifying that the options are properly populated. Covering your changes is enough for this PR. Thanks for taking care of this!
--- Reply to this email directly or view it on GitHub: https://github.com/jclouds/jclouds/pull/333#issuecomment-40844844
