Use spec_helper where required
What does this MR do and why?
There were several instances where specs were failing as fast_spec_helper
wasn't accessing the necessary classes.
Take 2 of !111969 (closed) with relevant commits cherry-picked.
MR acceptance checklist
This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.
-
I have evaluated the MR acceptance checklist for this MR.
Related to #390552 (closed)
Edited by Peter Leitzen