401(k) SH plan moves to MEP

[jkharvey]

In the middle of 2013 we were notified by a client that they had moved the plan assets out of the current investment platform into the investment platform of a MEP. We have seen nothing in the way of documentation for this transfer. Other than a final 5500 for 2013 and "our plan" for this client, how is the testing done on this? is anything done on a partial year basis or is it all now simply done for the full 2013 by the MEP? The plan is a SH match. Would mid year calculation of match and an adp test be required? I