!5262 (merged) WHICH IS CURRENTLY UNMERGED!THIS MR IS BRANCHED FROM
What does this MR do?
Adds tests for the diff comments feature.
Are there points in the code the reviewer needs to double check?
Why was this MR needed?
Coverage plus regression-prone feature.
What are the relevant issue numbers?
Screenshots (if relevant)
Does this MR meet the acceptance criteria?
CHANGELOG entry added
API support added
Added for this feature/bug
All builds are passing
Conform by the style guides
Branch has no merge conflicts with
master(if you do - rebase it please)
Squashed related commits together