[CHEF-3249] Add tests to verify that variables passed to a partial properly replace any variable by the same name, but only within that partial.
[CHEF-3249] Add tests to verify that variables passed to a partial properly replace any variable by the same name, but only within that partial.

martinb3/chef,sanditiffin/chef,tas50/chef-1,circleback/chef,youngjl1/chef,jkerry/chef,swalberg/chef,polamjag/chef,renanvicente/chef,cachamber/chef,criteo-forks/chef,malisettirammurthy/chef,ranjib/chef,coderanger/chef,sysbot/chef,tbunnyman/chef,Ppjet6/chef,skmichaelson/chef,joemiller/chef,nguyen-tien-mulodo/chef,natewalck/chef,ccope/chef,mattray/chef,Igorshp/chef,jk47/chef,legal90/chef,Tensibai/chef,someara/chef,criteo-forks/chef,antonifs/chef,jblaine/chef,Ppjet6/chef,tbunnyman/chef,grubernaut/chef,patcon/chef,permyakovsv/chef,tomdoherty/chef,b002368/chef-repo,ckaushik/chef,chef/chef,ekometti/chef,juliandunn/chef,cgvarela/chef,zuazo-forks/chef,strangelittlemonkey/chef,tomdoherty/chef,cachamber/chef,tas50/chef-1,GabKlein/chef-merged,jonlives/chef,gsaslis/chef,ckaushik/chef,docwhat/chef,gsaslis/chef,erkolson/chef,3dinfluence/chef,mio-g/chef,renanvicente/chef,docwhat/chef,malisettirammurthy/chef,sempervictus/chef,ccsplit/chef,ktpan/chef-play,robmul/chef,erkolson/chef,lamont-granquist/chef,sekrett/chef,oclaussen/chef,gsaslis/chef,ShadySQL/chef-merged,mikefaille/chef,martinisoft/chef,martinisoft/chef,sysbot/chef,karthikrev/chef,clintoncwolfe/chef,faspl/chef,kaznishi/chef,smurawski/chef,jonlives/chef,natewalck/chef,h4ck3rm1k3/chef,EasonYi/chef,grubernaut/chef,criteo-forks/chef,nicklv/chef,b002368/chef-repo,malisettirammurthy/chef,jaymzh/chef,ekometti/chef,gsaslis/chef,ccsplit/chef,robmul/chef,nguyen-tien-mulodo/chef,someara/chef,juliandunn/chef,jimmymccrory/chef,acaiafa/chef,baberthal/chef,bahamas10/chef,Kast0rTr0y/chef,someara/chef,swalberg/chef,tbriggs-curse/chef,acaiafa/chef,josb/chef,ckaushik/chef,renanvicente/chef,youngjl1/chef,josb/chef,erkolson/chef,faspl/chef,brettcave/chef,aaron-lane/chef,jblaine/chef,kaznishi/chef,custora/chef,b002368/chef-repo,mio-g/chef,mal/chef,mikefaille/chef,kamaradclimber/chef,docwhat/chef,antonifs/chef,juliandunn/chef,permyakovsv/chef,baberthal/chef,jimmymccrory/chef,clintoncwolfe/chef,askl56/chef,polamjag/chef,ranjib/chef,gene1wood/chef,webframp/chef,jimmymccrory/chef,OpSitters/chef,tomdoherty/chef,zshuo/chef,ktpan/chef-play,ekometti/chef,renanvicente/chef,DeWaRs1206/chef,chef/chef,askl56/chef,oclaussen/chef,h4ck3rm1k3/chef,Tensibai/chef,nvwls/chef,karthikrev/chef,paulmooring/chef,patcon/chef,EasonYi/chef,mikedodge04/chef,ranjib/chef,sometimesfood/chef,sometimesfood/chef,tbunnyman/chef,baberthal/chef,ShadySQL/chef-merged,antonifs/chef,onlyhavecans/chef,mikedodge04/chef,mattray/chef,higanworks/chef,MsysTechnologiesllc/chef,nicklv/chef,nguyen-tien-mulodo/chef,Ppjet6/chef,patcon/chef,mikedodge04/chef,bahamas10/chef,jblaine/chef,criteo-forks/chef,lamont-granquist/chef,jimmymccrory/chef,mio-g/chef,zshuo/chef,3dinfluence/chef,nicklv/chef,jaymzh/chef,coderanger/chef,sekrett/chef,MsysTechnologiesllc/chef,jk47/chef,cmluciano/chef,tbriggs-curse/chef,martinb3/chef,swalberg/chef,andrewpsp/chef,jk47/chef,strangelittlemonkey/chef,sempervictus/chef,adamleff/chef,jkerry/chef,ckaushik/chef,askl56/chef,sempervictus/chef,jonlives/chef,Kast0rTr0y/chef,smurawski/chef,onlyhavecans/chef,ShadySQL/chef-merged,cachamber/chef,aaron-lane/chef,martinisoft/chef,brettcave/chef,jblaine/chef,oclaussen/chef,evan2645/chef,faspl/chef,evan2645/chef,ckaushik/chef,evan2645/chef,coderanger/chef,natewalck/chef,cgvarela/chef,higanworks/chef,jblaine/chef,sysbot/chef,jkerry/chef,joemiller/chef,h4ck3rm1k3/chef,robmul/chef,MichaelPereira/chef,patcon/chef,robmul/chef,mal/chef,ckaushik/chef,sempervictus/chef,martinb3/chef,Ppjet6/chef,oclaussen/chef,kamaradclimber/chef,h4ck3rm1k3/chef,pburkholder/chef,nsdavidson/chef,MichaelPereira/chef,DeWaRs1206/chef,joemiller/chef,jordane/chef,baberthal/chef,clintoncwolfe/chef,youngjl1/chef,3dinfluence/chef,higanworks/chef,martinb3/chef,mwrock/chef,danielsdeleo/seth,acaiafa/chef,mwrock/chef,AndyBoucher/Chef-Testing,jblaine/chef,MsysTechnologiesllc/chef,pburkholder/chef,skmichaelson/chef,nicklv/chef,jagdeesh109/chef,permyakovsv/chef,joemiller/chef,danielsdeleo/seth,3dinfluence/chef,malisettirammurthy/chef,custora/chef,BackSlasher/chef,mikefaille/chef,polamjag/chef,grubernaut/chef,polamjag/chef,MichaelPereira/chef,lamont-granquist/chef,nellshamrell/chef,youngjl1/chef,Ppjet6/chef,sysbot/chef,lamont-granquist/chef,AndyBoucher/Chef-Testing,ccope/chef,tbunnyman/chef,DeWaRs1206/chef,criteo-forks/chef,brettcave/chef,pburkholder/chef,cmluciano/chef,strangelittlemonkey/chef,permyakovsv/chef,mal/chef,ChaosCloud/chef,mwrock/chef,custora/chef,clintoncwolfe/chef,andrewpsp/chef,kaznishi/chef,mattray/chef,jaymzh/chef,tomdoherty/chef,josb/chef,askl56/chef,nalingarg2/chef-1,onlyhavecans/chef,nvwls/chef,paulmooring/chef,BackSlasher/chef,mio-g/chef,erkolson/chef,skmichaelson/chef,gsaslis/chef,zuazo-forks/chef,natewalck/chef,Tensibai/chef,swalberg/chef,jkerry/chef,askl56/chef,brettcave/chef,kaznishi/chef,nellshamrell/chef,gene1wood/chef,ChaosCloud/chef,MichaelPereira/chef,nellshamrell/chef,nalingarg2/chef-1,circleback/chef,adamleff/chef,tbriggs-curse/chef,acaiafa/chef,smurawski/chef,jmhardison/chef,mikedodge04/chef,grubernaut/chef,ekometti/chef,mikefaille/chef,tbriggs-curse/chef,EasonYi/chef,DeWaRs1206/chef,faspl/chef,BackSlasher/chef,ccope/chef,patcon/chef,ShadySQL/chef-merged,sempervictus/chef,MichaelPereira/chef,kaznishi/chef,EasonYi/chef,nathwill/chef,3dinfluence/chef,aaron-lane/chef,jordane/chef,tbunnyman/chef,paulmooring/chef,smurawski/chef,zuazo-forks/chef,Kast0rTr0y/chef,webframp/chef,zshuo/chef,polamjag/chef,strangelittlemonkey/chef,ducthanh/chef,DeWaRs1206/chef,h4ck3rm1k3/chef,renanvicente/chef,acaiafa/chef,juliandunn/chef,karthikrev/chef,nsdavidson/chef,tbriggs-curse/chef,ccsplit/chef,OpSitters/chef,nguyen-tien-mulodo/chef,patcon/chef,jmhardison/chef,b002368/chef-repo,Tensibai/chef,onlyhavecans/chef,nellshamrell/chef,karthikrev/chef,mikedodge04/chef,andrewpsp/chef,lamont-granquist/chef,custora/chef,youngjl1/chef,nguyen-tien-mulodo/chef,jaymzh/chef,jagdeesh109/chef,sometimesfood/chef,lamont-granquist/chef,OpSitters/chef,joemiller/chef,oclaussen/chef,aaron-lane/chef,AndyBoucher/Chef-Testing,swalberg/chef,Kast0rTr0y/chef,jmhardison/chef,cgvarela/chef,jmhardison/chef,skmichaelson/chef,kaznishi/chef,sekrett/chef,jordane/chef,nvwls/chef,jk47/chef,AndyBoucher/Chef-Testing,brettcave/chef,onlyhavecans/chef,ChaosCloud/chef,BackSlasher/chef,martinb3/chef,DeWaRs1206/chef,3dinfluence/chef,cgvarela/chef,jagdeesh109/chef,ktpan/chef-play,Igorshp/chef,ktpan/chef-play,cgvarela/chef,onlyhavecans/chef,permyakovsv/chef,sideci-sample/sideci-sample-chef,polamjag/chef,nvwls/chef,zuazo-forks/chef,jagdeesh109/chef,nathwill/chef,oclaussen/chef,nicklv/chef,jonlives/chef,webframp/chef,paulmooring/chef,cmluciano/chef,ducthanh/chef,circleback/chef,ChaosCloud/chef,cmluciano/chef,ccsplit/chef,jmhardison/chef,bahamas10/chef,ccope/chef,josb/chef,sysbot/chef,OpSitters/chef,criteo-forks/chef,sanditiffin/chef,antonifs/chef,sometimesfood/chef,karthikrev/chef,ccope/chef,BackSlasher/chef,zuazo-forks/chef,antonifs/chef,sometimesfood/chef,nathwill/chef,sometimesfood/chef,legal90/chef,Igorshp/chef,smurawski/chef,pburkholder/chef,GabKlein/chef-merged,bahamas10/chef,bahamas10/chef,sekrett/chef,nalingarg2/chef-1,higanworks/chef,ChaosCloud/chef,martinisoft/chef,bahamas10/chef,nathwill/chef,martinb3/chef,grubernaut/chef,evan2645/chef,GabKlein/chef-merged,mattray/chef,nvwls/chef,paulmooring/chef,webframp/chef,nathwill/chef,jagdeesh109/chef,ccsplit/chef,nguyen-tien-mulodo/chef,robmul/chef,josb/chef,aaron-lane/chef,baberthal/chef,ShadySQL/chef-merged,tbriggs-curse/chef,ktpan/chef-play,tas50/chef-1,ducthanh/chef,jkerry/chef,clintoncwolfe/chef,Kast0rTr0y/chef,sideci-sample/sideci-sample-chef,mikedodge04/chef,andrewpsp/chef,chef/chef,jonlives/chef,Ppjet6/chef,legal90/chef,legal90/chef,juliandunn/chef,cgvarela/chef,danielsdeleo/seth,b002368/chef-repo,mio-g/chef,Igorshp/chef,sanditiffin/chef,coderanger/chef,martinisoft/chef,acaiafa/chef,sideci-sample/sideci-sample-chef,docwhat/chef,askl56/chef,Igorshp/chef,malisettirammurthy/chef,nsdavidson/chef,youngjl1/chef,kamaradclimber/chef,renanvicente/chef,jimmymccrory/chef,gsaslis/chef,cachamber/chef,b002368/chef-repo,zshuo/chef,AndyBoucher/Chef-Testing,ekometti/chef,Tensibai/chef,faspl/chef,someara/chef,mwrock/chef,ranjib/chef,chef/chef,OpSitters/chef,ducthanh/chef,someara/chef,evan2645/chef,evan2645/chef,sempervictus/chef,sanditiffin/chef,cachamber/chef,jordane/chef,nellshamrell/chef,erkolson/chef,skmichaelson/chef,danielsdeleo/seth,nvwls/chef,grubernaut/chef,nalingarg2/chef-1,clintoncwolfe/chef,aaron-lane/chef,mal/chef,custora/chef,danielsdeleo/seth,sanditiffin/chef,mal/chef,AndyBoucher/Chef-Testing,permyakovsv/chef,nsdavidson/chef,ranjib/chef,tas50/chef-1,josb/chef,legal90/chef,jonlives/chef,pburkholder/chef,jkerry/chef,Igorshp/chef,antonifs/chef,sekrett/chef,OpSitters/chef,baberthal/chef,ChaosCloud/chef,zshuo/chef,pburkholder/chef,jimmymccrory/chef,BackSlasher/chef,h4ck3rm1k3/chef,sideci-sample/sideci-sample-chef,gene1wood/chef,nsdavidson/chef,mikefaille/chef,ktpan/chef-play,natewalck/chef,swalberg/chef,adamleff/chef,MichaelPereira/chef,zuazo-forks/chef,ducthanh/chef,zshuo/chef,mattray/chef,nicklv/chef,strangelittlemonkey/chef,legal90/chef,andrewpsp/chef,adamleff/chef,ccsplit/chef,webframp/chef,nalingarg2/chef-1,mikefaille/chef,cmluciano/chef,nalingarg2/chef-1,GabKlein/chef-merged,natewalck/chef,adamleff/chef,karthikrev/chef,jk47/chef,circleback/chef,ranjib/chef,nathwill/chef,paulmooring/chef,EasonYi/chef,jk47/chef,circleback/chef,cachamber/chef,docwhat/chef,webframp/chef,adamleff/chef,EasonYi/chef,circleback/chef,nsdavidson/chef,ekometti/chef,andrewpsp/chef,tbunnyman/chef,docwhat/chef,smurawski/chef,sideci-sample/sideci-sample-chef,ducthanh/chef,nellshamrell/chef,custora/chef,faspl/chef,kamaradclimber/chef,joemiller/chef,tomdoherty/chef,mal/chef,MsysTechnologiesllc/chef,someara/chef,gene1wood/chef,jordane/chef,brettcave/chef,strangelittlemonkey/chef,Kast0rTr0y/chef,jagdeesh109/chef,higanworks/chef,robmul/chef,jmhardison/chef,erkolson/chef,skmichaelson/chef,mio-g/chef,sekrett/chef,malisettirammurthy/chef,sanditiffin/chef