long oneDay = 60 * 60 * 24;
ksession.getCalendars().set( "cal1", cal1 );
ksession.setGlobal( "list", list );
timeService.advanceTime( date.getTime(), TimeUnit.MILLISECONDS );
ksession.fireAllRules();
assertEquals( 0, list.size() );
timeService.advanceTime( oneDay, TimeUnit.SECONDS );
ksession.fireAllRules();