added test case for #2107
added test case for #2107

nanoant/Nim,tulayang/Nim,JCavallo/Nim,Salafit/Nim,bvssvni/Nim,msmith491/Nim,reactormonk/nim,JCavallo/Nim,SSPkrolik/Nim,Matt14916/Nim,tulayang/Nim,judofyr/Nim,jsanjuas/Nim,msmith491/Nim,kirbyfan64/Nim,fredericksilva/Nim,SSPkrolik/Nim,nanoant/Nim,russpowers/Nim,SSPkrolik/Nim,douglas-larocca/Nim,Dhertz/Nim,Senketsu/Nim,dom96/Nim,nafsaka/Nim,tmm1/Nim,nanoant/Nim,haiodo/Nim,douglas-larocca/Nim,endragor/Nim,judofyr/Nim,endragor/Nim,tulayang/Nim,greyanubis/Nim,Salafit/Nim,Matt14916/Nim,xland/Nim,kirbyfan64/Nim,jsanjuas/Nim,nimLuckyBull/Nim,russpowers/Nim,greyanubis/Nim,nafsaka/Nim,tulayang/Nim,Matt14916/Nim,judofyr/Nim,fmamud/Nim,zachaysan/Nim,russpowers/Nim,MrJohz/Nim,gokr/Nim,bvssvni/Nim,greyanubis/Nim,xland/Nim,MrJohz/Nim,endragor/Nim,haiodo/Nim,sferik/Nim,judofyr/Nim,sarvex/Nim-lang,xland/Nim,Dhertz/Nim,nanoant/Nim,jfhg/Nim,tmm1/Nim,nafsaka/Nim,endragor/Nim,jsanjuas/Nim,SSPkrolik/Nim,Dhertz/Nim,bvssvni/Nim,reactormonk/nim,Salafit/Nim,mbaulch/Nim,BlaXpirit/nim,zachaysan/Nim,bvssvni/Nim,sarvex/Nim-lang,fmamud/Nim,douglas-larocca/Nim,MrJohz/Nim,xland/Nim,jsanjuas/Nim,tmm1/Nim,msmith491/Nim,kirbyfan64/Nim,msmith491/Nim,sferik/Nim,douglas-larocca/Nim,judofyr/Nim,fredericksilva/Nim,dom96/Nim,nimLuckyBull/Nim,Senketsu/Nim,reactormonk/nim,tmm1/Nim,fredericksilva/Nim,mbaulch/Nim,Matt14916/Nim,jsanjuas/Nim,xland/Nim,reactormonk/nim,mbaulch/Nim,fredericksilva/Nim,Senketsu/Nim,nanoant/Nim,BlaXpirit/nim,msmith491/Nim,Dhertz/Nim,Senketsu/Nim,JCavallo/Nim,haiodo/Nim,russpowers/Nim,jfhg/Nim,BlaXpirit/nim,JCavallo/Nim,MrJohz/Nim,Salafit/Nim,kirbyfan64/Nim,fredericksilva/Nim,tulayang/Nim,kirbyfan64/Nim,nimLuckyBull/Nim,fmamud/Nim,douglas-larocca/Nim,greyanubis/Nim,bvssvni/Nim,fmamud/Nim,singularperturbation/Nim,msmith491/Nim,fredericksilva/Nim,nimLuckyBull/Nim,fmamud/Nim,jfhg/Nim,greyanubis/Nim,gokr/Nim,SSPkrolik/Nim,sferik/Nim,gokr/Nim,gokr/Nim,zachaysan/Nim,BlaXpirit/nim,haiodo/Nim,gokr/Nim,haiodo/Nim,sarvex/Nim-lang,mbaulch/Nim,mbaulch/Nim,singularperturbation/Nim,zachaysan/Nim,MrJohz/Nim,kirbyfan64/Nim,gokr/Nim,endragor/Nim,zachaysan/Nim,SSPkrolik/Nim,kirbyfan64/Nim,Salafit/Nim,jfhg/Nim,russpowers/Nim,JCavallo/Nim,Senketsu/Nim,nafsaka/Nim,sarvex/Nim-lang,tulayang/Nim,nimLuckyBull/Nim,dom96/Nim,nimLuckyBull/Nim,Senketsu/Nim,judofyr/Nim,douglas-larocca/Nim,singularperturbation/Nim,russpowers/Nim,sferik/Nim,xland/Nim,endragor/Nim,gokr/Nim,BlaXpirit/nim,zachaysan/Nim,haiodo/Nim,Dhertz/Nim,JCavallo/Nim,mbaulch/Nim,dom96/Nim,reactormonk/nim,sarvex/Nim-lang,jfhg/Nim,fredericksilva/Nim,BlaXpirit/nim,singularperturbation/Nim,haiodo/Nim,nafsaka/Nim,MrJohz/Nim,sferik/Nim,reactormonk/nim,nafsaka/Nim,nimLuckyBull/Nim,bvssvni/Nim,greyanubis/Nim,fredericksilva/Nim,bvssvni/Nim,zachaysan/Nim,jsanjuas/Nim,dom96/Nim,Dhertz/Nim,gokr/Nim,SSPkrolik/Nim,fmamud/Nim,judofyr/Nim,Salafit/Nim,tmm1/Nim,kirbyfan64/Nim,jfhg/Nim,singularperturbation/Nim,greyanubis/Nim,Senketsu/Nim,Matt14916/Nim,JCavallo/Nim,judofyr/Nim,dom96/Nim,sferik/Nim,tmm1/Nim,reactormonk/nim,fmamud/Nim,jsanjuas/Nim,msmith491/Nim,sarvex/Nim-lang,douglas-larocca/Nim,tmm1/Nim,Matt14916/Nim,jfhg/Nim,BlaXpirit/nim,dom96/Nim,sarvex/Nim-lang,sferik/Nim,nanoant/Nim,mbaulch/Nim,BlaXpirit/nim,SSPkrolik/Nim,Dhertz/Nim,sferik/Nim,reactormonk/nim,nanoant/Nim,Salafit/Nim,nafsaka/Nim,endragor/Nim,xland/Nim,Matt14916/Nim,singularperturbation/Nim,douglas-larocca/Nim,singularperturbation/Nim,MrJohz/Nim,russpowers/Nim