In that case you can request an exemption from the NYS CDL skills test when you apply for a CDL.
What requirements do I need to meet?
Currently you must have a valid New York State Driver's License or have a valid exit from the State Driver's License to be exchanged for a New York State Driver's License  meet all other requirements to qualify for a New York State commercial driver's license; See Get a Commercial Driver's License
What requirements do I need to meet to qualify for this exemption?