I'm using braintree to test card validations and not allow any duplicate card entries and everything works fine so far when i use FailOnDuplicatePaymentMethod!
The issue I am facing is:
let suppose you have 2 test cards,
A. VISA card
B. Master Card (or any other of that matter)
And when I enter VISA Card Details in braintree vault against user A,
The vault accepts it (which is right as required),
But when i try to add a MasterCard (or any other test card) against user A,
The System rejects it saying 'A duplicate card can not be entered'
I am not sure to why I'm not able to add 2 different test cards having totally different details in the sandbox!
~Thanks in advance.
It allows adding the same test card against two different accounts but why I'm not able to add 2 different test cards having totally different details in the sandbox against the same account!