How to reset a mock invocation counter using Scalatra, Specs2, Mockito

I never expected that I will need to ask a question on this site because everything is already answered normally but with Scalatra... I haven't find a lot of information so here it is:

I'm not experienced with all that so maybe I'm missing something but from what I understand, if I want to test the API that I develop on Scalatra, I need to start the server everytime I run the test suit, right ?

Second question, how can I reset the invocation counter on a method so I don't have to calculate how many times the method has been called since the beginning of the test suite ? Right now using this give me more than one because it counts the previous test.

there was one(*instance*).*method*(*parameter*)

I can still get around the problem by either counting or putting the test as first test for now but it's not a sustainable solution...

Other thing that I found: Reset method on the mock... not found http://ift.tt/1GA9WSW

Isolating the test in a class scope: We need to add

val servlet = new Servlet(eventRepoMock)
addServlet(servlet, "/*")

and we can't repeat the addServlet at every initialization http://ift.tt/1bZEvKf

Last thing that I try is:

servlet.repo = mock[eventRepoMock]

but repo being a value, I can't change it like this.

Neither of these "solutions" feel very clean so I was wondering if someone had a genius idea that can solve that mess !?

Thank you in advance !