public void TestQueryExecuteReader() { aggTestQuery.Select(aggTestQuery.FirstName, aggTestQuery.LastName); aggTestQuery.Where(aggTestQuery.LastName.Like("%a%")); int count = 0; using (IDataReader reader = aggTestQuery.ExecuteReader()) { while (reader.Read()) { string s = reader.GetString(0); s = reader.GetString(1); count++; } } Assert.AreEqual(8, count); }