Create new slices to avoid modify original fake data
Create new slices to avoid modify original fake data

When create fake data for the nodeTree unittests, The 'append' is invoked
on the common fake data set. That makes the unittests is running with unexpected
fake data after that.

monopole/kubernetes,joelsmith/kubernetes,nckturner/kubernetes,monopole/kubernetes,dlorenc/kubernetes,iterion/kubernetes,deads2k/kubernetes,mikebrow/kubernetes,liggitt/kubernetes,warmchang/kubernetes,joelsmith/kubernetes,k82cn/kubernetes,carlory/kubernetes,iterion/kubernetes,jackfrancis/kubernetes,xychu/kubernetes,ping035627/kubernetes,tallclair/kubernetes,tomzhang/kubernetes,jessfraz/kubernetes,fabriziopandini/kubernetes,roberthbailey/kubernetes,yujuhong/kubernetes,weiwei04/kubernetes,dixudx/kubernetes,bparees/kubernetes,joelsmith/kubernetes,alejandroEsc/kubernetes,matthyx/kubernetes,sanjeevm0/kubernetes,kitt1987/kubernetes,li-ang/kubernetes,Clarifai/kubernetes,ping035627/kubernetes,mikedanese/kubernetes,fabriziopandini/kubernetes,micahhausler/kubernetes,erwinvaneyk/kubernetes,chestack/kubernetes,dereknex/kubernetes,zhouhaibing089/kubernetes,PiotrProkop/kubernetes,brendandburns/kubernetes,roberthbailey/kubernetes,PI-Victor/kubernetes,pires/kubernetes,joelsmith/kubernetes,stevesloka/kubernetes,fgimenez/kubernetes,yujuhong/kubernetes,andrewrynhard/kubernetes,mengqiy/kubernetes,BenTheElder/kubernetes,mYmNeo/kubernetes,iameli/kubernetes,hex108/kubernetes,x13n/kubernetes,fgimenez/kubernetes,dereknex/kubernetes,BenTheElder/kubernetes,PI-Victor/kubernetes,kevin-wangzefeng/kubernetes,JacobTanenbaum/kubernetes,xlgao-zju/kubernetes,ping035627/kubernetes,dereknex/kubernetes,warmchang/kubernetes,sanjeevm0/kubernetes,ingvagabund/kubernetes,tomzhang/kubernetes,kpgriffith/kubernetes,sanjeevm0/kubernetes,ravisantoshgudimetla/kubernetes,Lion-Wei/kubernetes,verb/kubernetes,zhangmingld/kubernetes,idvoretskyi/kubernetes,monopole/kubernetes,liggitt/kubernetes,mkumatag/kubernetes,mYmNeo/kubernetes,wongma7/kubernetes,yujuhong/kubernetes,aledbf/kubernetes,tengqm/kubernetes,shyamjvs/kubernetes,brendandburns/kubernetes,chrislovecnm/kubernetes,cblecker/kubernetes,krmayankk/kubernetes,Acidburn0zzz/kubernetes,kevin-wangzefeng/kubernetes,zhangmingld/kubernetes,ingvagabund/kubernetes,idvoretskyi/kubernetes,fabriziopandini/kubernetes,openshift/kubernetes,erwinvaneyk/kubernetes,cmluciano/kubernetes,rafax/kubernetes,rnaveiras/kubernetes,Clarifai/kubernetes,erwinvaneyk/kubernetes,shyamjvs/kubernetes,dims/kubernetes,humblec/kubernetes,alejandroEsc/kubernetes,rnaveiras/kubernetes,ii/kubernetes,alejandroEsc/kubernetes,fgimenez/kubernetes,cblecker/kubernetes,ping035627/kubernetes,kevensen/kubernetes,x13n/kubernetes,sanjeevm0/kubernetes,pires/kubernetes,fgimenez/kubernetes,zhouhaibing089/kubernetes,xychu/kubernetes,ingvagabund/kubernetes,wongma7/kubernetes,thockin/kubernetes,jagosan/kubernetes,chrislovecnm/kubernetes,jdef/kubernetes,csrwng/kubernetes,fanzhangio/kubernetes,krmayankk/kubernetes,wongma7/kubernetes,tcnghia/kubernetes,jsafrane/kubernetes,jsafrane/kubernetes,JacobTanenbaum/kubernetes,iterion/kubernetes,jingxu97/kubernetes,dereknex/kubernetes,x13n/kubernetes,k82/kubernetes,warmchang/kubernetes,ravisantoshgudimetla/kubernetes,andrewrynhard/kubernetes,andrewsykim/kubernetes,csrwng/kubernetes,nikhita/kubernetes,enj/kubernetes,ingvagabund/kubernetes,BenTheElder/kubernetes,cofyc/kubernetes,fanzhangio/kubernetes,carlory/kubernetes,soltysh/kubernetes,sdminonne/kubernetes,Lion-Wei/kubernetes,deads2k/kubernetes,tomzhang/kubernetes,JacobTanenbaum/kubernetes,lojies/kubernetes,tpepper/kubernetes,monopole/kubernetes,stevesloka/kubernetes,mikedanese/kubernetes,k82cn/kubernetes,coolsvap/kubernetes,kitt1987/kubernetes,dlorenc/kubernetes,fanzhangio/kubernetes,saad-ali/kubernetes,gnufied/kubernetes,dixudx/kubernetes,mengqiy/kubernetes,Acidburn0zzz/kubernetes,rafax/kubernetes,kevensen/kubernetes,saad-ali/kubernetes,iameli/kubernetes,rafax/kubernetes,tallclair/kubernetes,enj/kubernetes,nikhita/kubernetes,linux-on-ibm-z/kubernetes,matthyx/kubernetes,ii/kubernetes,weiwei04/kubernetes,soltysh/kubernetes,pires/kubernetes,Lion-Wei/kubernetes,andrewsykim/kubernetes,jingxu97/kubernetes,weiwei04/kubernetes,ii/kubernetes,kevin-wangzefeng/kubernetes,andrewrynhard/kubernetes,mfojtik/kubernetes,cofyc/kubernetes,zhangmingld/kubernetes,jdef/kubernetes,nckturner/kubernetes,xlgao-zju/kubernetes,joelsmith/kubernetes,nak3/kubernetes,carlory/kubernetes,pires/kubernetes,matthyx/kubernetes,rrati/kubernetes,zhouhaibing089/kubernetes,verult/kubernetes,jingxu97/kubernetes,kevensen/kubernetes,andrewrynhard/kubernetes,GulajavaMinistudio/kubernetes,bparees/kubernetes,monopole/kubernetes,tcnghia/kubernetes,kevensen/kubernetes,xlgao-zju/kubernetes,MHBauer/kubernetes,idvoretskyi/kubernetes,kevin-wangzefeng/kubernetes,ingvagabund/kubernetes,mahak/kubernetes,mahak/kubernetes,enj/kubernetes,dlorenc/kubernetes,idvoretskyi/kubernetes,mkumatag/kubernetes,andrewsykim/kubernetes,li-ang/kubernetes,openshift/kubernetes,carlory/kubernetes,rrati/kubernetes,mikebrow/kubernetes,GulajavaMinistudio/kubernetes,sdminonne/kubernetes,warmchang/kubernetes,cblecker/kubernetes,yujuhong/kubernetes,stevesloka/kubernetes,MikeSpreitzer/kubernetes,feiskyer/kubernetes,PiotrProkop/kubernetes,wanghaoran1988/kubernetes,openshift/kubernetes,Acidburn0zzz/kubernetes,jsafrane/kubernetes,idvoretskyi/kubernetes,jackfrancis/kubernetes,krmayankk/kubernetes,xlgao-zju/kubernetes,micahhausler/kubernetes,x13n/kubernetes,fanzhangio/kubernetes,sanjeevm0/kubernetes,tpepper/kubernetes,GulajavaMinistudio/kubernetes,mfojtik/kubernetes,matthyx/kubernetes,alejandroEsc/kubernetes,spzala/kubernetes,yujuhong/kubernetes,tomzhang/kubernetes,mYmNeo/kubernetes,hex108/kubernetes,chrislovecnm/kubernetes,cblecker/kubernetes,brendandburns/kubernetes,brendandburns/kubernetes,tomzhang/kubernetes,k82/kubernetes,mosoft521/kubernetes,ravilr/kubernetes,kubernetes/kubernetes,wongma7/kubernetes,liggitt/kubernetes,ravisantoshgudimetla/kubernetes,nckturner/kubernetes,soltysh/kubernetes,mYmNeo/kubernetes,lojies/kubernetes,gnufied/kubernetes,BenTheElder/kubernetes,linux-on-ibm-z/kubernetes,linux-on-ibm-z/kubernetes,humblec/kubernetes,jagosan/kubernetes,tengqm/kubernetes,weiwei04/kubernetes,stevesloka/kubernetes,linux-on-ibm-z/kubernetes,ping035627/kubernetes,kpgriffith/kubernetes,mahak/kubernetes,iterion/kubernetes,csrwng/kubernetes,cmluciano/kubernetes,humblec/kubernetes,k82/kubernetes,mfojtik/kubernetes,yujuhong/kubernetes,li-ang/kubernetes,coolsvap/kubernetes,nikhita/kubernetes,brendandburns/kubernetes,tallclair/kubernetes,iameli/kubernetes,bparees/kubernetes,coolsvap/kubernetes,li-ang/kubernetes,Acidburn0zzz/kubernetes,wanghaoran1988/kubernetes,ingvagabund/kubernetes,mikebrow/kubernetes,chrislovecnm/kubernetes,thockin/kubernetes,kubernetes/kubernetes,iameli/kubernetes,micahhausler/kubernetes,dereknex/kubernetes,andrewsykim/kubernetes,andrewrynhard/kubernetes,bparees/kubernetes,matthyx/kubernetes,alejandroEsc/kubernetes,tpepper/kubernetes,erwinvaneyk/kubernetes,jagosan/kubernetes,nak3/kubernetes,rrati/kubernetes,MHBauer/kubernetes,andrewsykim/kubernetes,aledbf/kubernetes,roberthbailey/kubernetes,kubernetes/kubernetes,PI-Victor/kubernetes,mengqiy/kubernetes,micahhausler/kubernetes,dims/kubernetes,JacobTanenbaum/kubernetes,tomzhang/kubernetes,MikeSpreitzer/kubernetes,csrwng/kubernetes,cofyc/kubernetes,tallclair/kubernetes,coolsvap/kubernetes,verb/kubernetes,Clarifai/kubernetes,micahhausler/kubernetes,coolsvap/kubernetes,andrewrynhard/kubernetes,MikeSpreitzer/kubernetes,sanjeevm0/kubernetes,PiotrProkop/kubernetes,cblecker/kubernetes,hex108/kubernetes,dixudx/kubernetes,fanzhangio/kubernetes,tomzhang/kubernetes,PiotrProkop/kubernetes,kitt1987/kubernetes,tallclair/kubernetes,coolsvap/kubernetes,Clarifai/kubernetes,k82cn/kubernetes,xlgao-zju/kubernetes,dlorenc/kubernetes,verult/kubernetes,cofyc/kubernetes,verult/kubernetes,kpgriffith/kubernetes,tengqm/kubernetes,hex108/kubernetes,humblec/kubernetes,aledbf/kubernetes,jessfraz/kubernetes,shyamjvs/kubernetes,chestack/kubernetes,mosoft521/kubernetes,tpepper/kubernetes,kitt1987/kubernetes,cmluciano/kubernetes,fabriziopandini/kubernetes,thockin/kubernetes,verult/kubernetes,wanghaoran1988/kubernetes,x13n/kubernetes,jackfrancis/kubernetes,GulajavaMinistudio/kubernetes,zhangmingld/kubernetes,fanzhangio/kubernetes,verb/kubernetes,nikhita/kubernetes,pires/kubernetes,spzala/kubernetes,PI-Victor/kubernetes,shyamjvs/kubernetes,Acidburn0zzz/kubernetes,gnufied/kubernetes,linux-on-ibm-z/kubernetes,roberthbailey/kubernetes,fgimenez/kubernetes,PiotrProkop/kubernetes,krmayankk/kubernetes,krmayankk/kubernetes,li-ang/kubernetes,brendandburns/kubernetes,mosoft521/kubernetes,gnufied/kubernetes,saad-ali/kubernetes,cmluciano/kubernetes,mYmNeo/kubernetes,tallclair/kubernetes,openshift/kubernetes,MHBauer/kubernetes,mengqiy/kubernetes,ii/kubernetes,ravilr/kubernetes,erwinvaneyk/kubernetes,Lion-Wei/kubernetes,mikebrow/kubernetes,mkumatag/kubernetes,cofyc/kubernetes,openshift/kubernetes,lojies/kubernetes,jagosan/kubernetes,ii/kubernetes,olivierlemasle/kubernetes,feiskyer/kubernetes,pires/kubernetes,olivierlemasle/kubernetes,jdef/kubernetes,rnaveiras/kubernetes,nckturner/kubernetes,wongma7/kubernetes,csrwng/kubernetes,MHBauer/kubernetes,feiskyer/kubernetes,tengqm/kubernetes,chestack/kubernetes,JacobTanenbaum/kubernetes,humblec/kubernetes,MHBauer/kubernetes,jsafrane/kubernetes,ravisantoshgudimetla/kubernetes,weiwei04/kubernetes,hex108/kubernetes,iterion/kubernetes,jackfrancis/kubernetes,xychu/kubernetes,jsafrane/kubernetes,dims/kubernetes,bparees/kubernetes,olivierlemasle/kubernetes,mikebrow/kubernetes,gnufied/kubernetes,rafax/kubernetes,nikhita/kubernetes,mikedanese/kubernetes,kitt1987/kubernetes,soltysh/kubernetes,mkumatag/kubernetes,tcnghia/kubernetes,fabriziopandini/kubernetes,tpepper/kubernetes,chrislovecnm/kubernetes,saad-ali/kubernetes,carlory/kubernetes,Lion-Wei/kubernetes,mikedanese/kubernetes,jessfraz/kubernetes,nak3/kubernetes,olivierlemasle/kubernetes,xlgao-zju/kubernetes,kevensen/kubernetes,ravilr/kubernetes,erwinvaneyk/kubernetes,sdminonne/kubernetes,zhouhaibing089/kubernetes,nak3/kubernetes,MikeSpreitzer/kubernetes,dims/kubernetes,MikeSpreitzer/kubernetes,GulajavaMinistudio/kubernetes,mosoft521/kubernetes,warmchang/kubernetes,deads2k/kubernetes,saad-ali/kubernetes,kpgriffith/kubernetes,k82/kubernetes,soltysh/kubernetes,mikedanese/kubernetes,tomzhang/kubernetes,nak3/kubernetes,xychu/kubernetes,spzala/kubernetes,Clarifai/kubernetes,olivierlemasle/kubernetes,deads2k/kubernetes,x13n/kubernetes,rrati/kubernetes,k82/kubernetes,hex108/kubernetes,rnaveiras/kubernetes,shyamjvs/kubernetes,ravisantoshgudimetla/kubernetes,verb/kubernetes,dlorenc/kubernetes,kevin-wangzefeng/kubernetes,ravilr/kubernetes,krmayankk/kubernetes,tpepper/kubernetes,JacobTanenbaum/kubernetes,PI-Victor/kubernetes,lojies/kubernetes,chestack/kubernetes,tomzhang/kubernetes,jessfraz/kubernetes,kpgriffith/kubernetes,thockin/kubernetes,enj/kubernetes,spzala/kubernetes,tcnghia/kubernetes,tengqm/kubernetes,kitt1987/kubernetes,idvoretskyi/kubernetes,nak3/kubernetes,MHBauer/kubernetes,stevesloka/kubernetes,spzala/kubernetes,joelsmith/kubernetes,cofyc/kubernetes,zhouhaibing089/kubernetes,tcnghia/kubernetes,dlorenc/kubernetes,jingxu97/kubernetes,fgimenez/kubernetes,Acidburn0zzz/kubernetes,wanghaoran1988/kubernetes,weiwei04/kubernetes,cmluciano/kubernetes,mYmNeo/kubernetes,sdminonne/kubernetes,k82cn/kubernetes,verult/kubernetes,dereknex/kubernetes,wanghaoran1988/kubernetes,rrati/kubernetes,andrewsykim/kubernetes,mkumatag/kubernetes,Clarifai/kubernetes,cmluciano/kubernetes,jdef/kubernetes,dixudx/kubernetes,k82cn/kubernetes,chrislovecnm/kubernetes,roberthbailey/kubernetes,kubernetes/kubernetes,stevesloka/kubernetes,jessfraz/kubernetes,zhangmingld/kubernetes,iameli/kubernetes,jagosan/kubernetes,feiskyer/kubernetes,saad-ali/kubernetes,sdminonne/kubernetes,jdef/kubernetes,mfojtik/kubernetes,liggitt/kubernetes,tcnghia/kubernetes,dixudx/kubernetes,xychu/kubernetes,mosoft521/kubernetes,PI-Victor/kubernetes,kubernetes/kubernetes,dims/kubernetes,jingxu97/kubernetes,aledbf/kubernetes,jackfrancis/kubernetes,verb/kubernetes,ravisantoshgudimetla/kubernetes,mengqiy/kubernetes,feiskyer/kubernetes,deads2k/kubernetes,verult/kubernetes,ravilr/kubernetes,thockin/kubernetes,xychu/kubernetes,mahak/kubernetes,zhangmingld/kubernetes,rnaveiras/kubernetes,liggitt/kubernetes,mahak/kubernetes,BenTheElder/kubernetes,kpgriffith/kubernetes,aledbf/kubernetes,Lion-Wei/kubernetes,wanghaoran1988/kubernetes,mfojtik/kubernetes,chestack/kubernetes,lojies/kubernetes,nckturner/kubernetes,jdef/kubernetes,mfojtik/kubernetes,enj/kubernetes,iterion/kubernetes