Error Handling

[arouel]

If the Rho is more complete we should implement a default error handling.

  val service = new RhoService {
    GET / "error" |>> { () => throw new Error("an error") }
  }

  "RhoService" should {
    "handle internal server errors" in {
      val req = Request(GET, Uri(path = "/error"))
      service(r).run.status must equalTo(InternalServerError)
    }
  }