assertNotNull(liaNode);
InternalWorkingMemory wm = ((StatefulKnowledgeSessionImpl)ksession).session;
LeftInputAdapterNode.LiaNodeMemory memory = (LeftInputAdapterNode.LiaNodeMemory) wm.getNodeMemory( liaNode );
LeftTupleSets stagedLeftTuples = memory.getSegmentMemory().getStagedLeftTuples();
assertEquals(0, stagedLeftTuples.deleteSize());
assertNull(stagedLeftTuples.getDeleteFirst());
assertEquals(0, stagedLeftTuples.insertSize());
assertNull(stagedLeftTuples.getInsertFirst());
}