public void SampleController_GetUserContactsSuccess()
        {
            SampleController sampleController = new SampleController();
            var result   = sampleController.GetUserContacts() as ViewResult;
            var contacts = result.ViewData.Model as List <UserContact>;

            Assert.IsNotNull(contacts);
            Assert.IsTrue(contacts.Count > 0);
            Assert.AreEqual("Satya", contacts.FirstOrDefault().FirstName);
        }