A/B testing of different payment methods

[ilnara]

Hi there, 

we have a Shopify Plus store in US and want to test pay installments. Now we use only Network Merchants (NMI) payment method, and to sell with installment we need to add a new payment method — Shopify payments and then connect it with Shop Pay.

The question is — if it's possible to make an A/B test, where original is a product page only with Network Merchants (NMI) payment method and variation will contain Network Merchants (NMI) for full payments + Shop Pay for installment payments?