private void ModifyInProviderB()
{
ListHolder lh = (ListHolder)GetOneInstance
(B(), typeof(ListHolder));
lh.SetName("h2");
IEnumerator itor = lh.GetList().GetEnumerator();
itor.MoveNext();
ListContent lc1 = (ListContent)itor.Current;
itor.MoveNext();
ListContent lc2 = (ListContent)itor.Current;
lc1.SetName("co1");
lc2.SetName("co2");
B().Provider().Update(lc1);
B().Provider().Update(lc2);
B().Provider().Update(lh.GetList());
B().Provider().Update(lh);
B().Provider().Commit();
EnsureContent(B(), new string[] { "h2" }, new string[] { "co1", "co2" });
}
