rm );
assertEquals( 1,
rm.rhs.length );
//Examine RuleModel action
ActionExecuteWorkItem aw = (ActionExecuteWorkItem) rm.rhs[ 0 ];
assertNotNull( aw );
PortableWorkDefinition mpwd = aw.getWorkDefinition();
assertNotNull( mpwd );
assertEquals( 4,
mpwd.getParameters().size() );