public void AssertNewOldData(
object[][] nameAndValuePairsIStream,
object[][] nameAndValuePairsRStream)
{
AssertEquals(1, NewDataList.Count);
AssertEquals(1, OldDataList.Count);
EPAssertionUtil.AssertNameValuePairs(LastNewData, nameAndValuePairsIStream);
EPAssertionUtil.AssertNameValuePairs(LastOldData, nameAndValuePairsRStream);
Reset();
}