Added tests for delete user command
Added tests for delete user command

Zouuup/cli,fujitsu-cf/cli,srikanth88infy/cli,ofer43211/cli,cf-routing/cli,pishro-cc/cli,Zouuup/cli,simonleung8/cli,saurabhguptasg/cli,saravana76/cli,HuaweiTech/cli,carnell69/cli,mcowger/cli,hyenaspots/cli,saurabhguptasg/cli,ofer43211/cli,SrinivasChilveri/cli,markstgodard/cli,cf-routing/cli,kavoj/cli,cf-routing/cli,hyenaspots/cli,18F/cli,fujitsu-cf/cli,markstgodard/cli,18F/cli,rastasheep/trash-can,SrinivasChilveri/cli,pishro-cc/cli,cgvarela/cli,Zouuup/cli,cf-routing/cli,diatmpravin/cli,ReachingOut/cli,nimbus-cloud/cli,xingzhou/cli,cloudfoundry/cli,diatmpravin/cli,xingzhou/cli,srikanth88infy/cli,srikanth88infy/cli,xingzhou/cli,saravana76/cli,kavoj/cli,TomG713/cli,mcowger/cli,nimbus-cloud/cli,simonleung8/cli,ReachingOut/cli,zhang-hua/cli,rastasheep/trash-can,evanfarrar/cli,saurabhguptasg/cli,AmitRoushan/cli,AmitRoushan/cli,kavoj/cli,mcintyred/cli,HuaweiTech/cli,18F/cli,hyenaspots/cli,pishro-cc/cli,TomG713/cli,diatmpravin/cli,carnell69/cli,AmitRoushan/cli,nimbus-cloud/cli,saravana76/cli,zhang-hua/cli,rastasheep/trash-can,cloudfoundry/cli,rastasheep/trash-can,EngineerBetter/cli,carnell69/cli,HuaweiTech/cli,cgvarela/cli,evanfarrar/cli,mcowger/cli,saravana76/cli,kavoj/cli,carnell69/cli,nttlabs/cli,cgvarela/cli,SrinivasChilveri/cli,ReachingOut/cli,saurabhguptasg/cli,EngineerBetter/cli,cgvarela/cli,markstgodard/cli,nttlabs/cli,cloudfoundry/cli,18F/cli,srikanth88infy/cli,fujitsu-cf/cli,TomG713/cli,TomG713/cli,mcintyred/cli,EngineerBetter/cli,markstgodard/cli,EngineerBetter/cli,mcowger/cli,hyenaspots/cli,nttlabs/cli,evanfarrar/cli,ofer43211/cli,SrinivasChilveri/cli,evanfarrar/cli,xingzhou/cli,mcintyred/cli,ReachingOut/cli,ofer43211/cli,pishro-cc/cli,simonleung8/cli,diatmpravin/cli,Zouuup/cli,HuaweiTech/cli,AmitRoushan/cli,nttlabs/cli,mcintyred/cli,zhang-hua/cli,zhang-hua/cli