I was wondering if anyone knows this karate problem I have.
  Scenario: a user can create his profile
    Given path '/signup'
    And request { "username":"#(username)", "password":"#(password)" }
    When method POST
    Then status 200
the username has to have a unique value to get a 200 response. In this case it runs once but for obvious reasons doesn't run again.
Is there a way to hypothetically run the post request or perhaps use a dummy value?
 
    