Short, everything good with tests, there are a lot of them in one. Сheck carefully if progress is reset to zero if rank = 8

Same, I think something wrong with test, because when I run it in VisualStudio result is -2, same as Expected
Even if run it in Sample Test, it work, but not in Attempt

Hi all,
I'm attempting this in C# and i’ve got all the tests passing, apart from 'testValidMultipleRankProgression()'.
However the issue it says, below, I can't seem to replicate in my code. Is there anyway of being able to show someone my code on here and possible ask for some advice on it?

'Test Failed
Applied Rank: 1; Expected rank: -2; Actual: -1
Expected: True
But was: False'

Any help will be greatly appreciated!