[FIX] Fixed unit tests for percolator
[FIX] Fixed unit tests for percolator

iamrahulroy/retire,dbose/retire,karmi/retire,brijeshgpt7/retire,fcheung/tire,HenleyChiu/tire,mavenlink/retire,tklee/tire_shiphawk,1776/tire,elbuo8/retire,ChapterMedia/tire,mikepb/tire,Telmate/tire,doximity/tire,zaharpecherin/retire,fabn/retire,alphagov/tire,rubydubee/retire,fairfaxmedia/tire