added tests for convert function
added tests for convert function

kleskjr/scipy,josephcslater/scipy,mingwpy/scipy,pbrod/scipy,gdooper/scipy,zaxliu/scipy,apbard/scipy,ndchorley/scipy,tylerjereddy/scipy,kleskjr/scipy,matthewalbani/scipy,trankmichael/scipy,aman-iitj/scipy,maniteja123/scipy,rgommers/scipy,andyfaff/scipy,jsilter/scipy,mtrbean/scipy,lhilt/scipy,josephcslater/scipy,pizzathief/scipy,trankmichael/scipy,anielsen001/scipy,pschella/scipy,gertingold/scipy,aarchiba/scipy,aman-iitj/scipy,larsmans/scipy,sargas/scipy,ilayn/scipy,argriffing/scipy,zxsted/scipy,rgommers/scipy,cpaulik/scipy,sargas/scipy,teoliphant/scipy,larsmans/scipy,minhlongdo/scipy,hainm/scipy,raoulbq/scipy,endolith/scipy,person142/scipy,fredrikw/scipy,rmcgibbo/scipy,sonnyhu/scipy,jor-/scipy,Stefan-Endres/scipy,njwilson23/scipy,richardotis/scipy,sauliusl/scipy,apbard/scipy,aman-iitj/scipy,chatcannon/scipy,ales-erjavec/scipy,pnedunuri/scipy,fernand/scipy,perimosocordiae/scipy,tylerjereddy/scipy,maciejkula/scipy,arokem/scipy,mortonjt/scipy,ales-erjavec/scipy,bkendzior/scipy,juliantaylor/scipy,jakevdp/scipy,matthew-brett/scipy,nvoron23/scipy,rmcgibbo/scipy,pschella/scipy,grlee77/scipy,zaxliu/scipy,trankmichael/scipy,woodscn/scipy,ndchorley/scipy,ortylp/scipy,vhaasteren/scipy,richardotis/scipy,jamestwebber/scipy,FRidh/scipy,sonnyhu/scipy,e-q/scipy,niknow/scipy,FRidh/scipy,giorgiop/scipy,vanpact/scipy,WarrenWeckesser/scipy,vigna/scipy,cpaulik/scipy,Newman101/scipy,Srisai85/scipy,aeklant/scipy,gertingold/scipy,efiring/scipy,argriffing/scipy,FRidh/scipy,matthewalbani/scipy,rmcgibbo/scipy,mdhaber/scipy,mtrbean/scipy,mingwpy/scipy,jjhelmus/scipy,felipebetancur/scipy,kleskjr/scipy,newemailjdm/scipy,rgommers/scipy,piyush0609/scipy,pnedunuri/scipy,aarchiba/scipy,mingwpy/scipy,Kamp9/scipy,e-q/scipy,WillieMaddox/scipy,kalvdans/scipy,piyush0609/scipy,jjhelmus/scipy,matthew-brett/scipy,pnedunuri/scipy,dch312/scipy,befelix/scipy,felipebetancur/scipy,jonycgn/scipy,jonycgn/scipy,jakevdp/scipy,fredrikw/scipy,matthewalbani/scipy,WillieMaddox/scipy,behzadnouri/scipy,vanpact/scipy,raoulbq/scipy,scipy/scipy,mhogg/scipy,kalvdans/scipy,nmayorov/scipy,endolith/scipy,ChanderG/scipy,jseabold/scipy,behzadnouri/scipy,dominicelse/scipy,zerothi/scipy,bkendzior/scipy,WarrenWeckesser/scipy,mgaitan/scipy,chatcannon/scipy,juliantaylor/scipy,pizzathief/scipy,mortada/scipy,argriffing/scipy,jseabold/scipy,ogrisel/scipy,Shaswat27/scipy,mdhaber/scipy,nonhermitian/scipy,FRidh/scipy,andim/scipy,ales-erjavec/scipy,teoliphant/scipy,sonnyhu/scipy,zerothi/scipy,pbrod/scipy,matthew-brett/scipy,raoulbq/scipy,sriki18/scipy,sauliusl/scipy,andim/scipy,surhudm/scipy,sauliusl/scipy,vhaasteren/scipy,gfyoung/scipy,scipy/scipy,Kamp9/scipy,larsmans/scipy,trankmichael/scipy,fredrikw/scipy,gef756/scipy,jseabold/scipy,richardotis/scipy,mortonjt/scipy,mhogg/scipy,ogrisel/scipy,Newman101/scipy,richardotis/scipy,Gillu13/scipy,Stefan-Endres/scipy,haudren/scipy,surhudm/scipy,gertingold/scipy,njwilson23/scipy,chatcannon/scipy,larsmans/scipy,fernand/scipy,richardotis/scipy,ndchorley/scipy,hainm/scipy,dch312/scipy,mgaitan/scipy,josephcslater/scipy,arokem/scipy,mhogg/scipy,scipy/scipy,zxsted/scipy,WarrenWeckesser/scipy,vigna/scipy,vanpact/scipy,njwilson23/scipy,pyramania/scipy,Eric89GXL/scipy,juliantaylor/scipy,maniteja123/scipy,piyush0609/scipy,Stefan-Endres/scipy,sauliusl/scipy,minhlongdo/scipy,jamestwebber/scipy,vberaudi/scipy,zerothi/scipy,perimosocordiae/scipy,vberaudi/scipy,Srisai85/scipy,anntzer/scipy,minhlongdo/scipy,woodscn/scipy,teoliphant/scipy,witcxc/scipy,trankmichael/scipy,chatcannon/scipy,dominicelse/scipy,gdooper/scipy,cpaulik/scipy,lukauskas/scipy,anntzer/scipy,Eric89GXL/scipy,juliantaylor/scipy,ndchorley/scipy,Eric89GXL/scipy,Eric89GXL/scipy,gef756/scipy,ChanderG/scipy,raoulbq/scipy,Kamp9/scipy,tylerjereddy/scipy,kalvdans/scipy,maciejkula/scipy,sriki18/scipy,bkendzior/scipy,futurulus/scipy,zaxliu/scipy,ilayn/scipy,mingwpy/scipy,fredrikw/scipy,jjhelmus/scipy,sriki18/scipy,cpaulik/scipy,mikebenfield/scipy,andyfaff/scipy,vanpact/scipy,aman-iitj/scipy,newemailjdm/scipy,njwilson23/scipy,vigna/scipy,zerothi/scipy,aeklant/scipy,surhudm/scipy,anielsen001/scipy,trankmichael/scipy,piyush0609/scipy,gertingold/scipy,Shaswat27/scipy,grlee77/scipy,anntzer/scipy,zerothi/scipy,nonhermitian/scipy,witcxc/scipy,niknow/scipy,zxsted/scipy,mtrbean/scipy,gef756/scipy,vhaasteren/scipy,ogrisel/scipy,mgaitan/scipy,arokem/scipy,giorgiop/scipy,vberaudi/scipy,fernand/scipy,gertingold/scipy,apbard/scipy,nvoron23/scipy,surhudm/scipy,tylerjereddy/scipy,aarchiba/scipy,pizzathief/scipy,cpaulik/scipy,futurulus/scipy,futurulus/scipy,ogrisel/scipy,minhlongdo/scipy,mikebenfield/scipy,Newman101/scipy,felipebetancur/scipy,rmcgibbo/scipy,pizzathief/scipy,giorgiop/scipy,vanpact/scipy,WillieMaddox/scipy,dch312/scipy,gef756/scipy,jseabold/scipy,kleskjr/scipy,lukauskas/scipy,arokem/scipy,raoulbq/scipy,Dapid/scipy,mortonjt/scipy,ortylp/scipy,pschella/scipy,felipebetancur/scipy,witcxc/scipy,mgaitan/scipy,Shaswat27/scipy,mtrbean/scipy,Eric89GXL/scipy,endolith/scipy,pyramania/scipy,grlee77/scipy,ortylp/scipy,befelix/scipy,sriki18/scipy,gef756/scipy,Shaswat27/scipy,piyush0609/scipy,Gillu13/scipy,aarchiba/scipy,andim/scipy,Gillu13/scipy,ortylp/scipy,ndchorley/scipy,anntzer/scipy,rgommers/scipy,Srisai85/scipy,befelix/scipy,jor-/scipy,hainm/scipy,argriffing/scipy,vberaudi/scipy,maciejkula/scipy,maciejkula/scipy,piyush0609/scipy,haudren/scipy,zaxliu/scipy,Dapid/scipy,ChanderG/scipy,perimosocordiae/scipy,teoliphant/scipy,lukauskas/scipy,grlee77/scipy,ilayn/scipy,anntzer/scipy,andim/scipy,e-q/scipy,pnedunuri/scipy,tylerjereddy/scipy,juliantaylor/scipy,ilayn/scipy,mortonjt/scipy,ortylp/scipy,pnedunuri/scipy,giorgiop/scipy,ChanderG/scipy,gfyoung/scipy,petebachant/scipy,sargas/scipy,bkendzior/scipy,mgaitan/scipy,andyfaff/scipy,woodscn/scipy,njwilson23/scipy,futurulus/scipy,pschella/scipy,woodscn/scipy,maciejkula/scipy,apbard/scipy,haudren/scipy,pyramania/scipy,FRidh/scipy,maniteja123/scipy,vhaasteren/scipy,rmcgibbo/scipy,efiring/scipy,matthew-brett/scipy,jakevdp/scipy,matthewalbani/scipy,pbrod/scipy,anielsen001/scipy,sonnyhu/scipy,ortylp/scipy,nonhermitian/scipy,perimosocordiae/scipy,jseabold/scipy,niknow/scipy,FRidh/scipy,maniteja123/scipy,efiring/scipy,aeklant/scipy,mortada/scipy,andyfaff/scipy,zaxliu/scipy,endolith/scipy,pbrod/scipy,felipebetancur/scipy,Kamp9/scipy,mikebenfield/scipy,haudren/scipy,rgommers/scipy,surhudm/scipy,jonycgn/scipy,sonnyhu/scipy,gfyoung/scipy,felipebetancur/scipy,vhaasteren/scipy,larsmans/scipy,kleskjr/scipy,lhilt/scipy,andyfaff/scipy,njwilson23/scipy,ilayn/scipy,jonycgn/scipy,efiring/scipy,rmcgibbo/scipy,richardotis/scipy,vanpact/scipy,aeklant/scipy,pyramania/scipy,mdhaber/scipy,e-q/scipy,sonnyhu/scipy,mhogg/scipy,jakevdp/scipy,arokem/scipy,larsmans/scipy,pizzathief/scipy,lukauskas/scipy,hainm/scipy,befelix/scipy,jonycgn/scipy,zerothi/scipy,jor-/scipy,newemailjdm/scipy,sriki18/scipy,jor-/scipy,andyfaff/scipy,zaxliu/scipy,gef756/scipy,josephcslater/scipy,sriki18/scipy,Srisai85/scipy,person142/scipy,gdooper/scipy,lukauskas/scipy,Stefan-Endres/scipy,witcxc/scipy,Dapid/scipy,ales-erjavec/scipy,ales-erjavec/scipy,maniteja123/scipy,efiring/scipy,hainm/scipy,matthew-brett/scipy,aarchiba/scipy,endolith/scipy,minhlongdo/scipy,gdooper/scipy,jjhelmus/scipy,befelix/scipy,vigna/scipy,Shaswat27/scipy,zxsted/scipy,sauliusl/scipy,nvoron23/scipy,gfyoung/scipy,cpaulik/scipy,Gillu13/scipy,ChanderG/scipy,fernand/scipy,vberaudi/scipy,giorgiop/scipy,mingwpy/scipy,mtrbean/scipy,scipy/scipy,nvoron23/scipy,witcxc/scipy,Shaswat27/scipy,pschella/scipy,giorgiop/scipy,niknow/scipy,lhilt/scipy,mdhaber/scipy,haudren/scipy,nvoron23/scipy,aman-iitj/scipy,person142/scipy,anntzer/scipy,pbrod/scipy,ales-erjavec/scipy,Newman101/scipy,ilayn/scipy,nmayorov/scipy,dominicelse/scipy,woodscn/scipy,futurulus/scipy,Dapid/scipy,WarrenWeckesser/scipy,nvoron23/scipy,dch312/scipy,anielsen001/scipy,dch312/scipy,mhogg/scipy,Gillu13/scipy,haudren/scipy,WarrenWeckesser/scipy,pbrod/scipy,sargas/scipy,Newman101/scipy,Kamp9/scipy,gfyoung/scipy,e-q/scipy,endolith/scipy,efiring/scipy,lhilt/scipy,WillieMaddox/scipy,josephcslater/scipy,dominicelse/scipy,mortada/scipy,lukauskas/scipy,Eric89GXL/scipy,mtrbean/scipy,Stefan-Endres/scipy,argriffing/scipy,andim/scipy,grlee77/scipy,newemailjdm/scipy,petebachant/scipy,kalvdans/scipy,fredrikw/scipy,niknow/scipy,mdhaber/scipy,perimosocordiae/scipy,raoulbq/scipy,jamestwebber/scipy,andim/scipy,fredrikw/scipy,jamestwebber/scipy,apbard/scipy,petebachant/scipy,jor-/scipy,WillieMaddox/scipy,Newman101/scipy,mingwpy/scipy,jsilter/scipy,jakevdp/scipy,jseabold/scipy,sauliusl/scipy,sargas/scipy,mikebenfield/scipy,petebachant/scipy,lhilt/scipy,maniteja123/scipy,fernand/scipy,zxsted/scipy,nonhermitian/scipy,newemailjdm/scipy,scipy/scipy,pyramania/scipy,person142/scipy,bkendzior/scipy,pnedunuri/scipy,anielsen001/scipy,mhogg/scipy,hainm/scipy,Srisai85/scipy,matthewalbani/scipy,behzadnouri/scipy,newemailjdm/scipy,WarrenWeckesser/scipy,Kamp9/scipy,jsilter/scipy,Dapid/scipy,Srisai85/scipy,scipy/scipy,jsilter/scipy,jonycgn/scipy,ChanderG/scipy,zxsted/scipy,vigna/scipy,ogrisel/scipy,kleskjr/scipy,mdhaber/scipy,mortada/scipy,jsilter/scipy,Dapid/scipy,jamestwebber/scipy,kalvdans/scipy,mortonjt/scipy,mortada/scipy,aman-iitj/scipy,mgaitan/scipy,mikebenfield/scipy,surhudm/scipy,nmayorov/scipy,chatcannon/scipy,mortada/scipy,behzadnouri/scipy,Stefan-Endres/scipy,fernand/scipy,gdooper/scipy,argriffing/scipy,vberaudi/scipy,woodscn/scipy,nmayorov/scipy,minhlongdo/scipy,teoliphant/scipy,behzadnouri/scipy,Gillu13/scipy,petebachant/scipy,petebachant/scipy,mortonjt/scipy,nonhermitian/scipy,nmayorov/scipy,dominicelse/scipy,niknow/scipy,anielsen001/scipy,jjhelmus/scipy,chatcannon/scipy,perimosocordiae/scipy,ndchorley/scipy,vhaasteren/scipy,person142/scipy,futurulus/scipy,WillieMaddox/scipy,behzadnouri/scipy,aeklant/scipy