throw new IllegalArgumentException( "Could not parse knowledge." );
}
assertFalse( kbuilder.hasErrors() );
KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
kbase.addKnowledgePackages( kbuilder.getKnowledgePackages() );
StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
// create working memory mock listener
org.drools.event.rule.WorkingMemoryEventListener wml = Mockito.mock( org.drools.event.rule.WorkingMemoryEventListener.class );