test: refactor test_large_inv() into 3 tests with common method
test: refactor test_large_inv() into 3 tests with common method

fujicoin/fujicoin,mruddy/bitcoin,AkioNak/bitcoin,yenliangl/bitcoin,n1bor/bitcoin,fanquake/bitcoin,litecoin-project/litecoin,rnicoll/bitcoin,fujicoin/fujicoin,jonasschnelli/bitcoin,yenliangl/bitcoin,cdecker/bitcoin,prusnak/bitcoin,rnicoll/dogecoin,fanquake/bitcoin,mm-s/bitcoin,n1bor/bitcoin,EthanHeilman/bitcoin,dscotese/bitcoin,rnicoll/dogecoin,JeremyRubin/bitcoin,bitcoin/bitcoin,Xekyo/bitcoin,pstratem/bitcoin,qtumproject/qtum,tecnovert/particl-core,mm-s/bitcoin,ElementsProject/elements,bitcoinsSG/bitcoin,sstone/bitcoin,litecoin-project/litecoin,mruddy/bitcoin,GroestlCoin/bitcoin,jonasschnelli/bitcoin,qtumproject/qtum,namecoin/namecore,domob1812/namecore,fanquake/bitcoin,namecoin/namecore,bitcoinsSG/bitcoin,jamesob/bitcoin,midnightmagic/bitcoin,jambolo/bitcoin,instagibbs/bitcoin,bitcoinknots/bitcoin,namecoin/namecoin-core,midnightmagic/bitcoin,sstone/bitcoin,MeshCollider/bitcoin,jlopp/statoshi,jonasschnelli/bitcoin,achow101/bitcoin,andreaskern/bitcoin,jamesob/bitcoin,tecnovert/particl-core,bitcoinknots/bitcoin,lateminer/bitcoin,kallewoof/bitcoin,andreaskern/bitcoin,alecalve/bitcoin,ajtowns/bitcoin,andreaskern/bitcoin,JeremyRubin/bitcoin,Xekyo/bitcoin,tecnovert/particl-core,Xekyo/bitcoin,andreaskern/bitcoin,yenliangl/bitcoin,EthanHeilman/bitcoin,lateminer/bitcoin,qtumproject/qtum,domob1812/bitcoin,achow101/bitcoin,jambolo/bitcoin,ElementsProject/elements,kallewoof/bitcoin,instagibbs/bitcoin,practicalswift/bitcoin,domob1812/namecore,fujicoin/fujicoin,instagibbs/bitcoin,ajtowns/bitcoin,jonasschnelli/bitcoin,sstone/bitcoin,MeshCollider/bitcoin,andreaskern/bitcoin,JeremyRubin/bitcoin,pataquets/namecoin-core,practicalswift/bitcoin,fanquake/bitcoin,GroestlCoin/GroestlCoin,pataquets/namecoin-core,fanquake/bitcoin,cdecker/bitcoin,particl/particl-core,n1bor/bitcoin,achow101/bitcoin,jnewbery/bitcoin,litecoin-project/litecoin,particl/particl-core,jamesob/bitcoin,kallewoof/bitcoin,achow101/bitcoin,mm-s/bitcoin,ElementsProject/elements,Sjors/bitcoin,mruddy/bitcoin,tecnovert/particl-core,pstratem/bitcoin,sipsorcery/bitcoin,sipsorcery/bitcoin,GroestlCoin/GroestlCoin,jnewbery/bitcoin,MarcoFalke/bitcoin,achow101/bitcoin,lateminer/bitcoin,pstratem/bitcoin,lateminer/bitcoin,qtumproject/qtum,instagibbs/bitcoin,practicalswift/bitcoin,sipsorcery/bitcoin,bitcoinknots/bitcoin,lateminer/bitcoin,ElementsProject/elements,dscotese/bitcoin,bitcoin/bitcoin,apoelstra/bitcoin,midnightmagic/bitcoin,MarcoFalke/bitcoin,namecoin/namecoin-core,Sjors/bitcoin,yenliangl/bitcoin,AkioNak/bitcoin,practicalswift/bitcoin,yenliangl/bitcoin,GroestlCoin/GroestlCoin,AkioNak/bitcoin,rnicoll/bitcoin,rnicoll/bitcoin,anditto/bitcoin,mruddy/bitcoin,domob1812/bitcoin,cdecker/bitcoin,sstone/bitcoin,prusnak/bitcoin,mm-s/bitcoin,GroestlCoin/bitcoin,kallewoof/bitcoin,particl/particl-core,sstone/bitcoin,MeshCollider/bitcoin,particl/particl-core,pstratem/bitcoin,kallewoof/bitcoin,Xekyo/bitcoin,EthanHeilman/bitcoin,namecoin/namecore,alecalve/bitcoin,practicalswift/bitcoin,n1bor/bitcoin,ajtowns/bitcoin,pstratem/bitcoin,namecoin/namecoin-core,practicalswift/bitcoin,namecoin/namecore,EthanHeilman/bitcoin,bitcoin/bitcoin,anditto/bitcoin,litecoin-project/litecoin,midnightmagic/bitcoin,MarcoFalke/bitcoin,namecoin/namecore,namecoin/namecoin-core,MeshCollider/bitcoin,domob1812/bitcoin,alecalve/bitcoin,mruddy/bitcoin,Sjors/bitcoin,domob1812/namecore,instagibbs/bitcoin,jambolo/bitcoin,jlopp/statoshi,namecoin/namecore,GroestlCoin/GroestlCoin,lateminer/bitcoin,fanquake/bitcoin,bitcoinsSG/bitcoin,qtumproject/qtum,alecalve/bitcoin,AkioNak/bitcoin,rnicoll/bitcoin,apoelstra/bitcoin,jambolo/bitcoin,litecoin-project/litecoin,dscotese/bitcoin,sstone/bitcoin,ElementsProject/elements,instagibbs/bitcoin,EthanHeilman/bitcoin,cdecker/bitcoin,jnewbery/bitcoin,rnicoll/dogecoin,midnightmagic/bitcoin,rnicoll/dogecoin,particl/particl-core,Sjors/bitcoin,bitcoin/bitcoin,dscotese/bitcoin,pataquets/namecoin-core,midnightmagic/bitcoin,JeremyRubin/bitcoin,domob1812/bitcoin,jlopp/statoshi,mm-s/bitcoin,bitcoinsSG/bitcoin,EthanHeilman/bitcoin,prusnak/bitcoin,MeshCollider/bitcoin,Sjors/bitcoin,fujicoin/fujicoin,jnewbery/bitcoin,apoelstra/bitcoin,MarcoFalke/bitcoin,GroestlCoin/GroestlCoin,qtumproject/qtum,cdecker/bitcoin,andreaskern/bitcoin,jamesob/bitcoin,MarcoFalke/bitcoin,alecalve/bitcoin,prusnak/bitcoin,jlopp/statoshi,achow101/bitcoin,sipsorcery/bitcoin,litecoin-project/litecoin,apoelstra/bitcoin,apoelstra/bitcoin,qtumproject/qtum,MarcoFalke/bitcoin,anditto/bitcoin,prusnak/bitcoin,domob1812/namecore,rnicoll/dogecoin,n1bor/bitcoin,AkioNak/bitcoin,jambolo/bitcoin,GroestlCoin/bitcoin,sipsorcery/bitcoin,ajtowns/bitcoin,JeremyRubin/bitcoin,ajtowns/bitcoin,AkioNak/bitcoin,apoelstra/bitcoin,dscotese/bitcoin,alecalve/bitcoin,pataquets/namecoin-core,pataquets/namecoin-core,Xekyo/bitcoin,anditto/bitcoin,mruddy/bitcoin,ajtowns/bitcoin,bitcoinsSG/bitcoin,dscotese/bitcoin,GroestlCoin/bitcoin,domob1812/namecore,domob1812/bitcoin,bitcoin/bitcoin,JeremyRubin/bitcoin,namecoin/namecoin-core,bitcoinknots/bitcoin,anditto/bitcoin,kallewoof/bitcoin,cdecker/bitcoin,GroestlCoin/bitcoin,jamesob/bitcoin,bitcoinknots/bitcoin,jlopp/statoshi,n1bor/bitcoin,jambolo/bitcoin,bitcoinsSG/bitcoin,Xekyo/bitcoin,fujicoin/fujicoin,sipsorcery/bitcoin,prusnak/bitcoin,GroestlCoin/GroestlCoin,mm-s/bitcoin,rnicoll/bitcoin,namecoin/namecoin-core,jonasschnelli/bitcoin,particl/particl-core,jnewbery/bitcoin,yenliangl/bitcoin,anditto/bitcoin,domob1812/bitcoin,tecnovert/particl-core,tecnovert/particl-core,bitcoin/bitcoin,jlopp/statoshi,GroestlCoin/bitcoin,rnicoll/bitcoin,MeshCollider/bitcoin,jamesob/bitcoin,ElementsProject/elements,fujicoin/fujicoin,pataquets/namecoin-core,pstratem/bitcoin,domob1812/namecore