在scala中为httpUtils进行单元测试

Question

def getDetails(userId: String, organization: String, url: String, model: String) = {
    httpUtils.get(userId, organization, url + "/models/" + model + "/modelsets").map {
      resp =>
        resp.status match {
          case Status.OK => parse(resp.body).extract[List[DatabaseDetails]]
          case _         => handleError(resp.status) //
        }
    }
  }

有人可以帮我写单元测试吗？