public void AddPatient_ReturnsViewResult() { // Arrange var clientMock = new Mock <INetworkClient>(); var cacheServiceMock = new Mock <ICacheService>(); var localizerMock = new Mock <IStringLocalizer <PatientsController> >(); var xlsServiceMock = new Mock <IXlsService>(); var controller = new PatientsController(clientMock.Object, cacheServiceMock.Object, localizerMock.Object, xlsServiceMock.Object); // Act var result = controller.AddPatient(); // Assert Assert.IsType <ViewResult>(result); }