assertEquals( ExistsNode.class, n3.getClass() ); // make sure it created ExistsNodes
KieBaseConfiguration kconf = org.kie.internal.KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
kconf.setOption( RuleEngineOption.PHREAK );
InternalKnowledgeBase kBase = (InternalKnowledgeBase) KnowledgeBaseFactory.newKnowledgeBase(kconf);
StatefulKnowledgeSessionImpl ksession = (StatefulKnowledgeSessionImpl)kBase.newStatefulKnowledgeSession();
DefaultFactHandle f1 = (DefaultFactHandle) ksession.insert( "test1" );
n3.assertObject( f1, context, ksession );
BetaMemory bm = (BetaMemory) ksession.getNodeMemory( n3 );