public void ShouldUpdateNavigationItemWhenFriendIsSaved()
{
_viewModel.Load();
var navigationItem = _viewModel.Friends.First();
var friendId = navigationItem.Id;
_friendSavedEvent.Publish(new Friend
{
Id = friendId,
FirstName = "Anna",
LastName = "Huber",
});
Assert.Equal("Anna Huber", navigationItem.DisplayMember);
}
public void ShouldAddNavigationItemWhenAddedFriendIsSaved()
{
_viewModel.Load();
const int newFriendId = 97;
_friendSavedEvent.Publish(new Friend
{
Id = newFriendId,
FirstName = "Freyja",
LastName = "Niehoff"
});
Assert.Equal(3, _viewModel.Friends.Count);
var addedItem = _viewModel.Friends.SingleOrDefault(f => f.Id == newFriendId);
Assert.NotNull(addedItem);
Assert.Equal("Freyja Niehoff", addedItem.DisplayMember);
}
