Summary: The test covers all features implemented prior to this diff.
Test Plan: Run the newly added test
Reviewers: #sourcecontrol, zamsden
Reviewed By: zamsden
Subscribers: mjpieters
Differential Revision: https://phabricator.intern.facebook.com/D3849347
Signature: t1:3849347:1473722759:6d5e62733a841ef7b55bfc2254187bdee0eaf005
