public ActionResult Watch(Watch watch)
        {
            if (ModelState.IsValid)
            {
                watch.Response = _elasticSearchService.AddWatch(watch);
                watch.Flight = _elasticSearchService.GetFlightById(watch.FlightId);

                watch.Name = string.Empty;
                watch.Email = string.Empty;
                return View(watch);
            }
            return View(watch);
        }
        public void Adds_A_Watch()
        {
            var controller = new WatchController(new MockElasticSearchService());
            var requestModel = new Watch
                {
                    Email = "*****@*****.**", 
                    Name = "richard teasdale"
                };

            var response = (ViewResult)controller.Watch(requestModel);
            var responseModel = (Watch)response.Model;
            
            Assert.That(responseModel.Response.Created, Is.True);
        }