Dev2.Core.Tests.MainViewModelTest.MainViewModelDeactivateItemWithPreviousItemNotOpenExpectedNoActiveItem C# (CSharp) Method

        public void MainViewModelDeactivateItemWithPreviousItemNotOpenExpectedNoActiveItem()
        {
            var wsiRepo = new Mock<IWorkspaceItemRepository>();
            wsiRepo.Setup(r => r.WorkspaceItems).Returns(() => new List<IWorkspaceItem>());
            wsiRepo.Setup(r => r.Write()).Verifiable();

            #region Setup ImportService - GRRR!

            SetupImportServiceForPersistenceTests(wsiRepo);

            #endregion

            var resourceRepo = new Mock<IResourceRepository>();
            resourceRepo.Setup(r => r.Save(It.IsAny<IResourceModel>())).Verifiable();

            var envConn = new Mock<IEnvironmentConnection>();
            var env = new Mock<IEnvironmentModel>();
            envConn.Setup(conn => conn.ServerEvents).Returns(new Mock<IEventPublisher>().Object);
            env.Setup(e => e.ResourceRepository).Returns(resourceRepo.Object);
            env.Setup(e => e.Connection).Returns(envConn.Object);

            var envRepo = new Mock<IEnvironmentRepository>();
            envRepo.Setup(r => r.All()).Returns(new[] { env.Object });
            envRepo.Setup(r => r.Source).Returns(env.Object);
            envRepo.Setup(r => r.ReadSession()).Returns(new[] { env.Object.ID });
            Mock<IAsyncWorker> asyncWorker = AsyncWorkerTests.CreateSynchronousAsyncWorker();
            var mockMainViewModel = new MainViewModelPersistenceMock(envRepo.Object, asyncWorker.Object, false);
            var resourceID = Guid.NewGuid();
            var serverID = Guid.NewGuid();

            #region Setup WorkSurfaceContextViewModel1

            var resourceModel = new Mock<IContextualResourceModel>();
            resourceModel.Setup(m => m.Environment).Returns(env.Object);
            resourceModel.Setup(m => m.ID).Returns(resourceID);
            resourceModel.Setup(m => m.ResourceName).Returns("Some resource name 4");
            Mock<IPopupController> mockPopUp = Dev2MockFactory.CreateIPopup(MessageBoxResult.No);
            var workflowHelper = new Mock<IWorkflowHelper>();
            var designerViewModel = new WorkflowDesignerViewModel(new Mock<IEventAggregator>().Object, resourceModel.Object, workflowHelper.Object, mockPopUp.Object, new TestAsyncWorker(), false);
            var contextViewModel1 = new WorkSurfaceContextViewModel(
                new WorkSurfaceKey { ResourceID = resourceID, ServerID = serverID, WorkSurfaceContext = designerViewModel.WorkSurfaceContext },
                designerViewModel);

            #endregion

            mockMainViewModel.Items.Add(contextViewModel1);

            mockMainViewModel.PopupProvider = Dev2MockFactory.CreateIPopup(MessageBoxResult.No).Object;

            mockMainViewModel.ActivateItem(mockMainViewModel.Items[1]);
            mockMainViewModel.ActivateItem(mockMainViewModel.Items[0]);
            mockMainViewModel.CallDeactivate(mockMainViewModel.Items[1]);
            mockMainViewModel.CallDeactivate(mockMainViewModel.Items[0]);
            Assert.AreEqual(null, mockMainViewModel.ActiveItem);
        }