#263: add test for cache
#263: add test for cache

yegor256/takes,dalifreire/takes,essobedo/takes,erimerturk/takes,bdragan/takes,pecko/takes,pecko/takes,mstzn36/takes,hs3180/takes,georgeyanev/takes,antonini/takes,yegor256/takes,xupyprmv/takes,hs3180/takes,mstzn36/takes,bdragan/takes,xupyprmv/takes,essobedo/takes,RamIndani/takes,erimerturk/takes,RamIndani/takes,simonjenga/takes,georgeyanev/takes,simonjenga/takes,antonini/takes,dalifreire/takes