add tests for functions imported from cosign
add tests for functions imported from cosign

pnagurny/bitcore,daxxog/clamcore,bilthon/bitcore,habibmasuro/reddcore,KainiIndustries/hullcore,haobtc/bitcore,Bushstar/bollycore,Kefkius/clamcore,sEpuLchEr/bitcore,Kefkius/clamcore,UdjinM6/darkcore,sEpuLchEr/bitcore,UdjinM6/darkcore,TOMOAKI12345/bitcore,UdjinM6/darkcore,habibmasuro/reddcore,adjoinant/bitcore,UdjinM6/darkcore,daxxog/clamcore,iobond/bitcore,haobtc/bitcore,maraoz/coinforge,KainiIndustries/hullcore,bitpay/bitcore,genecyber/bitcore,sEpuLchEr/bitcore,bankonme/bitcore,Bushstar/bitcore,Bushstar/feathercore,maraoz/dogecore,TeamPiggyCoin/PiggyCore,Bushstar/bitcore,Bushstar/talentcore,braydonf/bitcore,martindale/bitcore,pembo210/Litecore,UdjinM6/darkcore,Bushstar/bollycore,iobond/bitcore,Bushstar/bitcore,eordano/bitcore,lekkas/bitcore,KainiIndustries/hullcore,adjoinant/bitcore,pnagurny/bitcore,pembo210/Litecore,Bushstar/talentcore,Bushstar/talentcore,Bushstar/talentcore,habibmasuro/reddcore,eXcomm/bitcore,litecoin-project/litecore,Bushstar/feathercore,janko33bd/bitcore,martindale/bitcore,williamcotton/bitcore,Bushstar/bollycore,williamcotton/bitcore,bitjson/bitcore,olalonde/bitcore,GroestlCoin/groestlcore,bitjson/bitcore,MulticoinExplorer/bitcore,pembo210/Litecore,bankonme/bitcore,iobond/bitcore,bitpay/bitcore,eordano/bitcore,sEpuLchEr/bitcore,MulticoinExplorer/bitcore,haobtc/bitcore,iobond/bitcore,maraoz/dogecore,haobtc/bitcore,MulticoinExplorer/bitcore,Bushstar/feathercore,janko33bd/bitcore,litecoin-project/litecore,maraoz/dogecore,Bushstar/bollycore,casinocoin/csc-bitcore-v0.1,MonetaryUnit/bitcore,UdjinM6/darkcore,KainiIndustries/hullcore,bitjson/bitcore,TOMOAKI12345/bitcore,bitpay/bitcore,casinocoin/csc-bitcore-v0.1,MulticoinExplorer/bitcore,habibmasuro/reddcore,iobond/bitcore,braydonf/bitcore,Kefkius/clamcore,casinocoin/csc-bitcore-v0.1,Kefkius/clamcore,KainiIndustries/hullcore,habibmasuro/reddcore,casinocoin/csc-bitcore-v0.1,haobtc/bitcore,martindale/bitcore,maraoz/dogecore,phplaboratory/bitcore,jcvernaleo/bitcore,MulticoinExplorer/bitcore,lekkas/bitcore,phplaboratory/bitcore,jcvernaleo/bitcore,martindale/bitcore,eXcomm/bitcore,Bushstar/bitcore,MonetaryUnit/bitcore,genecyber/bitcore,KainiIndustries/hullcore,Bushstar/feathercore,initaldk/bitcore,casinocoin/csc-bitcore-v0.1,bitpay/bitcore,casinocoin/csc-bitcore-v0.1,initaldk/bitcore,UdjinM6/bitcore-dash,sEpuLchEr/bitcore,Kefkius/clamcore,olalonde/bitcore,pembo210/Litecore,Bushstar/bitcore,bilthon/bitcore,maraoz/coinforge,bitjson/bitcore,TeamPiggyCoin/PiggyCore