Is this a shit and how do I respond?

Is this a shit test? So I have been texting this person, I am 23 and she is 29. It has been good so far, good investment from her and even set up a date to meet up. (For some wine of course) I say, “dw you’re in for a treat” Which she replies to, “lol I’m trying to keep an open mind” I reply with, “wdym” She replies with, “about your cockiness” I reply with, ”Ik it’s different speaking to a confident guy” Which leads to her sending the messages from the screenshot I uploaded. Need some advice on how to respond and if this is a shit test which I’m pretty sure it is