public void Display_Updates() { MemoryUser user = new MemoryUser("adarsh"); ApplicationUser applicationUser = getApplicationUser(); var userContext = new UserInfo { UserId = user.Id, DisplayName = user.UserName, UserIdentifier = applicationUser.Email, RoleName = Enum.GetName(typeof(UserRoles), applicationUser.RoleId) }; var testTicket = new FormsAuthenticationTicket( 1, user.Id, DateTime.Now, DateTime.Now.Add(FormsAuthentication.Timeout), false, userContext.ToString()); userRepository.Setup(x => x.Get(It.IsAny<Expression<Func<ApplicationUser, bool>>>())).Returns(applicationUser); GroupController controller = new GroupController(groupService, groupUserService, userService, metricService, focusService, groupgoalService, groupInvitationService, securityTokenService, groupUpdateService, groupCommentService, goalStatusService, groupRequestService, followUserService, groupCommentUserService, groupUpdateSupportService, groupUpdateUserService); principal.SetupGet(x => x.Identity.Name).Returns("adarsh"); //identity.Setup(x=>x.) controllerContext.SetupGet(x => x.HttpContext.User).Returns(principal.Object); controllerContext.SetupGet(p => p.HttpContext.Request.IsAuthenticated).Returns(true); controller.ControllerContext = controllerContext.Object; contextBase.SetupGet(x => x.Request).Returns(httpRequest.Object); contextBase.SetupGet(x => x.Response).Returns(httpResponse.Object); genericPrincipal.Setup(x => x.Identity).Returns(identity.Object); contextBase.SetupGet(a => a.Response.Cookies).Returns(new HttpCookieCollection()); var formsAuthentication = new DefaultFormsAuthentication(); formsAuthentication.SetAuthCookie(contextBase.Object, testTicket); HttpCookie authCookie = contextBase.Object.Response.Cookies[FormsAuthentication.FormsCookieName]; var ticket = formsAuthentication.Decrypt(authCookie.Value); var goalsetterUser = new SocialGoalUser(ticket); string[] userRoles = { goalsetterUser.RoleName }; principal.Setup(x => x.Identity).Returns(goalsetterUser); Metric fakeMetric = new Metric() { MetricId = 1, Type = "%" }; GroupGoal goal = new GroupGoal() { Metric = fakeMetric, Target = 100 }; groupGoalRepository.Setup(x => x.GetById(1)).Returns(goal); IEnumerable<GroupUpdate> updt = new List<GroupUpdate> { new GroupUpdate { GroupUpdateId =1, Updatemsg = "t1", GroupGoalId = 1}, new GroupUpdate { GroupUpdateId =2, Updatemsg = "t2", GroupGoalId=2 }, new GroupUpdate { GroupUpdateId =3, Updatemsg = "t3", GroupGoalId=2}, }.AsEnumerable(); groupUdateRepository.Setup(x => x.GetMany(It.IsAny<Expression<Func<GroupUpdate, bool>>>())).Returns(updt); GroupUser grpuser = new GroupUser() { GroupUserId = 1, UserId = "402bd590-fdc7-49ad-9728-40efbfe512ec" }; groupUserRepository.Setup(x => x.Get(It.IsAny<Expression<Func<GroupUser, bool>>>())).Returns(grpuser); GroupUpdateUser updtuser = new GroupUpdateUser() { GroupUpdateId = 1, UserId = "402bd590-fdc7-49ad-9728-40efbfe512ec" }; groupUpdateUserRepository.Setup(x => x.Get(It.IsAny<Expression<Func<GroupUpdateUser, bool>>>())).Returns(updtuser); Mapper.CreateMap<GroupUpdate, GroupUpdateViewModel>(); // GroupController controller = new GroupController(groupService, groupUserService, userService, metricService, focusService, groupgoalService, groupInvitationService, securityTokenService, groupUpdateService, groupCommentService, goalStatusService, groupRequestService, followUserService, groupCommentUserService, groupUpdateSupportService, groupUpdateUserService); PartialViewResult rslt = controller.DisplayUpdates(1) as PartialViewResult; Assert.IsNotNull(rslt); Assert.IsInstanceOf(typeof(GroupUpdateListViewModel), rslt.ViewData.Model, "Wrong View Model"); }