public ActionResult Test(TestViewModel model)
 {
     if (ModelState.IsValid)
     {
         return RedirectToAction("Test");
     }
     else return View("Test", model);
 }
        public ActionResult Test()
        {
            var model = new TestViewModel();

            model.DateProperty = DateTime.UtcNow;
            model.DateTimeProperty = DateTime.UtcNow;

            return View(model);
        }