Fix DiskFetcher tests
Fix DiskFetcher tests

Candyroot/HanekeSwift,bradycoye/HanekeSwift,3drobotics/HanekeSwift,kevin833752/HanekeSwift,rromanchuk/HanekeSwift,fedtuck/HanekeSwift,cshireman/HanekeSwift,peacemoon/HanekeSwift,rromanchuk/HanekeSwift,RyanCodes/HanekeSwift,iexpos/HanekeSwift,Candyroot/HanekeSwift,msdgwzhy6/HanekeSwift,thonglinhma/HanekeSwift,szehnder/HanekeSwift,wilbert/HanekeSwift,3drobotics/HanekeSwift,Candyroot/HanekeSwift,wilbert/HanekeSwift,crossPQW/HanekeSwift,iosyoujian/HanekeSwift,qblu/HanekeSwift,kevin833752/HanekeSwift,AlexSeverinov/HanekeSwift,PaulWoodIII/HanekeSwift,pollarm/HanekeSwift,clooth/HanekeSwift,yoller/HanekeSwift,iosyoujian/HanekeSwift,clooth/HanekeSwift,pollarm/HanekeSwift,bradycoye/HanekeSwift,wilbert/HanekeSwift,RyanCodes/HanekeSwift,zilverline/HanekeSwift,cshireman/HanekeSwift,dondreytaylor/HanekeSwift,jdauphant/HanekeSwift,mokey1422/HanekeSwift,Skogetroll/HanekeSwift,Haneke/HanekeSwift,bradycoye/HanekeSwift,AlexSeverinov/HanekeSwift,beneiltis/HanekeSwift,dondreytaylor/HanekeSwift,yoller/HanekeSwift,dcharbonnier/HanekeSwift,kevin833752/HanekeSwift,RyanCodes/HanekeSwift,dcharbonnier/HanekeSwift,mokey1422/HanekeSwift,zilverline/HanekeSwift,szehnder/HanekeSwift,qblu/HanekeSwift,qblu/HanekeSwift,rromanchuk/HanekeSwift,bensonzhow/HanekeSwift,yujiaao/HanekeSwift,yujiaao/HanekeSwift,meteochu/HanekeSwift,bensonzhow/HanekeSwift,coryoso/HanekeSwift,iexpos/HanekeSwift,cshireman/HanekeSwift,jdauphant/HanekeSwift,coryoso/HanekeSwift,iosyoujian/HanekeSwift,bensonzhow/HanekeSwift,thonglinhma/HanekeSwift,msdgwzhy6/HanekeSwift,mokey1422/HanekeSwift,peacemoon/HanekeSwift,jdauphant/HanekeSwift,iexpos/HanekeSwift,meteochu/HanekeSwift,AlexSeverinov/HanekeSwift,crossPQW/HanekeSwift,msdgwzhy6/HanekeSwift,clooth/HanekeSwift,fedtuck/HanekeSwift,Haneke/HanekeSwift,beneiltis/HanekeSwift,thonglinhma/HanekeSwift,PaulWoodIII/HanekeSwift,peacemoon/HanekeSwift,crossPQW/HanekeSwift,Skogetroll/HanekeSwift,3drobotics/HanekeSwift