Buy/Sell information doesn't seem to be created

[Min2dat]

I am testing order submission, but Bids to Buy/Offers to Sell information is not updated.
I don't know if the test method is wrong or which process step is the problem.
In getBidLOBTable() of LimitOrderBookViewPage
check with
System.out.println("getBidLOBTable bidDataProvider = " + bidDataProvider.size());
, the size is 0
offerDataProvider size is also 0