public void When(UserFirstNameChanged value)
{
_store.UpdateOrThrow(value.AggregateId, (view) =>
{
var lname = view.Fullname.Split(',')[0].Trim();
view.Fullname = $"{lname}, {value.NewFirstName}";
});
}
public void Update_value_with_func_when_key_not_found()
{
Action act = () =>
{
_guidKeyClassWriter.UpdateOrThrow(Guid.NewGuid(), tv =>
{
tv.Value += 1;
return(tv);
});
};
act.ShouldThrowExactly <InvalidOperationException>();
}
