public void testCreateSupplierAdmin() throws Exception
{
IntHolder id = new IntHolder();
SupplierAdmin admin = channel_.new_for_suppliers(InterFilterGroupOperator.AND_OP, id);
assertEquals(InterFilterGroupOperator.AND_OP, admin.MyOperator());
assertEquals(id.value, admin.MyID());
assertTrue(containsValue(channel_.get_all_supplieradmins(), admin.MyID()));