IBX-374: Fixed retrieving factory names in LazyDoctrineRepositoriesPass

[webhdx]

Question	Answer
JIRA issue	IBX-374
Bug	yes
New feature	no
Target version	7.5
BC breaks	no
Tests pass	yes
Doc needed	no

###Note to QA:

You can't really test this from user perspective. I recommend doing sanities around installation process and container building (via cache:clear).

I remember issue mentioned by Edi to be reproducible on 3.2 or 3.3 as this fix was already implemented there. We can try reverting it for 3.2 and 3.3 so we can find out what was exactly causing this issue to replicate the same setup on 2.5.

If you want to test it really deeply I think you can go over whole Entity Manager testing procedure.

TODO:

• Implement feature / fix a bug.
• Implement tests.
• Fix new code according to Coding Standards ($ composer fix-cs).
• Ask for Code Review.

[alongosz]

LazyDoctrineRepositoriesPassTest looks like a good place to add coverage for this case, the solution looks ok.

[webhdx]

@alongosz Added coverage for this case in existing test: 0f97074