public void SimpleListWithSelectedSelector()
            {
                List <Tuple <int, string> > collection = GetSimpleList();
                var result = SrkMvcCollectionExtensions.ToSelectList(collection, o => o.Item1.ToString(), o => o.Item2, o => o.Item1 == 2);

                Verify(collection, result, 2);
            }
 public void NullSelectedSelectorDoesNotThrow()
 {
     List <object> collection = new List <object>();
     var           result     = SrkMvcCollectionExtensions.ToSelectList(collection, o => o.ToString(), o => o.ToString(), null);
 }
 public void NullDisplaySelectorThrows()
 {
     List <object> collection = null;
     var           result     = SrkMvcCollectionExtensions.ToSelectList(collection, o => o.ToString(), null, o => false);
 }