public void ActivateUser()
        {
            unitOfWork.Data = Utils.CreateAdminAndUser();

            //GetSiteUrl needs this

            HttpContext.Current = Utils.GetDummyHttpContext();

            controller.Request.Headers.Authorization = new AuthenticationHeaderValue("jwt", "2");
            var result = controller.Activate(2);

            Assert.IsInstanceOfType(result, typeof(HttpResponseMessage));
            var message = result as HttpResponseMessage;

            Assert.AreEqual(HttpStatusCode.Unauthorized, message?.StatusCode);

            controller.Request.Headers.Authorization = new AuthenticationHeaderValue("jwt", "1");
            result = controller.Activate(2);
            Assert.IsNotInstanceOfType(result, typeof(HttpResponseMessage));
            Assert.IsFalse(string.IsNullOrEmpty(mailHelper.Data.Subject));

            result = controller.Activate(3);
            Assert.IsInstanceOfType(result, typeof(HttpResponseMessage));
            message = result as HttpResponseMessage;
            Assert.AreEqual(HttpStatusCode.InternalServerError, message?.StatusCode);
        }