Declaration decl = rule.addParameterDeclaration( "paramVar", new MockObjectType( true ) );
//add consequence
rule.setConsequence( new org.drools.spi.InstrumentedConsequence( ) );
//add condition
rule.addCondition( new org.drools.spi.InstrumentedCondition( ) );
ReteTuple tuple = new ReteTuple( null, decl, handle );
AgendaItem item = new AgendaItem( tuple, rule );