private void SetupWindowData()
 {
     SelectedItemNotification = itemNotificationController.GetItemNotificationByItemId(SelectedItem.Id);
     ItemName.Text            = SelectedItem.Name;
     ItemDescription.Text     = SelectedItem.Description;
     ItemDate.Text            = String.Format("{0:yyyy-MM-dd HH:mm}", SelectedItem.Date);
 }
        public void ShouldReturnItemNotificationByItemId()
        {
            // arrange
            long             itemId = 1;
            ItemNotification expectedItemNotification = new ItemNotification();

            mockItemNotificationRepository.Setup(c => c.FindByItemId(itemId)).Returns(expectedItemNotification);

            // act
            ItemNotification returnedItemNotification = itemNotificationController.GetItemNotificationByItemId(itemId);

            // assert
            Assert.AreEqual(expectedItemNotification, returnedItemNotification);
        }