title: How to do setup/teardown in specs2 when using "in new WithApplication"
body: <p>I am using Specs2 with play 2.2.1 built with Scala 2.10.2 (running Java 1.7.0_51).  I have been reading about how to do setup/teardown with Specs2.  I have seen examples using the "After" trait as follows:</p>
  
  <pre><code>class Specs2Play extends org.specs2.mutable.Specification {
    "this is the first example" in new SetupAndTeardownPasswordAccount {
      println("testing")
    }
  }
  
  trait SetupAndTeardownPasswordAccount extends org.specs2.mutable.After {
    println("setup")
  
    def after  = println("teardown ")
  }
  </code></pre>
  
  <p>This works fine, except that all of my tests are using "in new WithApplication".  It seems what I need is to have an object which is both a "WithApplication" and an "After".  Below does not compile, but is essentially what I want:</p>
  
  <pre><code>trait SetupAndTeardownPasswordAccount extends org.specs2.mutable.After with WithApplication
  </code></pre>
  
  <p>So, my question is, how do I add setup/teardown to my tests which are already using "in WithApplication"?  My primary concern is that all of our tests make use of fake routing like this (so they need the With Application).</p>
  
  <pre><code>val aFakeRequest = FakeRequest(method, url).withHeaders(headers).withBody(jsonBody)
  val Some(result) = play.api.test.Helpers.route(aFakeRequest)
  result
  </code></pre>