Remove unnecessary code from test.
Remove unnecessary code from test.

apolcyn/grpc,msmania/grpc,7anner/grpc,LuminateWireless/grpc,daniel-j-born/grpc,jtattermusch/grpc,ctiller/grpc,murgatroid99/grpc,matt-kwong/grpc,adelez/grpc,yang-g/grpc,jboeuf/grpc,matt-kwong/grpc,quizlet/grpc,grpc/grpc,yongni/grpc,greasypizza/grpc,simonkuang/grpc,PeterFaiman/ruby-grpc-minimal,grani/grpc,pmarks-net/grpc,thunderboltsid/grpc,y-zeng/grpc,a-veitch/grpc,nicolasnoble/grpc,simonkuang/grpc,hstefan/grpc,perumaalgoog/grpc,firebase/grpc,carl-mastrangelo/grpc,kpayson64/grpc,a11r/grpc,quizlet/grpc,baylabs/grpc,donnadionne/grpc,Vizerai/grpc,adelez/grpc,malexzx/grpc,andrewpollock/grpc,vsco/grpc,LuminateWireless/grpc,Vizerai/grpc,ctiller/grpc,pszemus/grpc,ncteisen/grpc,ipylypiv/grpc,7anner/grpc,msmania/grpc,adelez/grpc,thunderboltsid/grpc,chrisdunelm/grpc,andrewpollock/grpc,kskalski/grpc,kskalski/grpc,quizlet/grpc,malexzx/grpc,y-zeng/grpc,yongni/grpc,greasypizza/grpc,rjshade/grpc,jboeuf/grpc,ejona86/grpc,kpayson64/grpc,quizlet/grpc,grpc/grpc,ncteisen/grpc,donnadionne/grpc,msmania/grpc,ppietrasa/grpc,wcevans/grpc,philcleveland/grpc,jtattermusch/grpc,philcleveland/grpc,soltanmm-google/grpc,chrisdunelm/grpc,soltanmm-google/grpc,infinit/grpc,ejona86/grpc,mehrdada/grpc,yongni/grpc,matt-kwong/grpc,donnadionne/grpc,grpc/grpc,carl-mastrangelo/grpc,murgatroid99/grpc,vjpai/grpc,zhimingxie/grpc,sreecha/grpc,PeterFaiman/ruby-grpc-minimal,dgquintas/grpc,ejona86/grpc,7anner/grpc,MakMukhi/grpc,firebase/grpc,murgatroid99/grpc,y-zeng/grpc,ppietrasa/grpc,greasypizza/grpc,LuminateWireless/grpc,dklempner/grpc,LuminateWireless/grpc,ipylypiv/grpc,kriswuollett/grpc,thunderboltsid/grpc,dgquintas/grpc,MakMukhi/grpc,ejona86/grpc,y-zeng/grpc,thinkerou/grpc,grani/grpc,pmarks-net/grpc,muxi/grpc,dgquintas/grpc,philcleveland/grpc,apolcyn/grpc,a11r/grpc,murgatroid99/grpc,kriswuollett/grpc,hstefan/grpc,vsco/grpc,ppietrasa/grpc,jtattermusch/grpc,deepaklukose/grpc,mehrdada/grpc,zhimingxie/grpc,geffzhang/grpc,yang-g/grpc,matt-kwong/grpc,PeterFaiman/ruby-grpc-minimal,jtattermusch/grpc,rjshade/grpc,daniel-j-born/grpc,nicolasnoble/grpc,kskalski/grpc,vjpai/grpc,carl-mastrangelo/grpc,perumaalgoog/grpc,stanley-cheung/grpc,sreecha/grpc,soltanmm-google/grpc,7anner/grpc,andrewpollock/grpc,vjpai/grpc,matt-kwong/grpc,jboeuf/grpc,dklempner/grpc,stanley-cheung/grpc,Crevil/grpc,malexzx/grpc,matt-kwong/grpc,donnadionne/grpc,kpayson64/grpc,fuchsia-mirror/third_party-grpc,chrisdunelm/grpc,muxi/grpc,7anner/grpc,perumaalgoog/grpc,soltanmm-google/grpc,kskalski/grpc,apolcyn/grpc,stanley-cheung/grpc,a-veitch/grpc,yang-g/grpc,Crevil/grpc,geffzhang/grpc,soltanmm/grpc,ejona86/grpc,ipylypiv/grpc,stanley-cheung/grpc,vjpai/grpc,muxi/grpc,yang-g/grpc,fuchsia-mirror/third_party-grpc,msmania/grpc,hstefan/grpc,ppietrasa/grpc,ejona86/grpc,yongni/grpc,kskalski/grpc,matt-kwong/grpc,matt-kwong/grpc,fuchsia-mirror/third_party-grpc,hstefan/grpc,Crevil/grpc,Vizerai/grpc,donnadionne/grpc,ctiller/grpc,Crevil/grpc,grani/grpc,yongni/grpc,grpc/grpc,nicolasnoble/grpc,vjpai/grpc,jboeuf/grpc,royalharsh/grpc,carl-mastrangelo/grpc,carl-mastrangelo/grpc,yang-g/grpc,geffzhang/grpc,pmarks-net/grpc,adelez/grpc,mehrdada/grpc,andrewpollock/grpc,ppietrasa/grpc,quizlet/grpc,malexzx/grpc,vjpai/grpc,baylabs/grpc,dgquintas/grpc,Crevil/grpc,zhimingxie/grpc,muxi/grpc,msmania/grpc,muxi/grpc,royalharsh/grpc,firebase/grpc,daniel-j-born/grpc,fuchsia-mirror/third_party-grpc,chrisdunelm/grpc,nicolasnoble/grpc,ncteisen/grpc,soltanmm/grpc,a11r/grpc,MakMukhi/grpc,PeterFaiman/ruby-grpc-minimal,andrewpollock/grpc,apolcyn/grpc,thunderboltsid/grpc,PeterFaiman/ruby-grpc-minimal,quizlet/grpc,yugui/grpc,Crevil/grpc,a-veitch/grpc,rjshade/grpc,ipylypiv/grpc,matt-kwong/grpc,msmania/grpc,malexzx/grpc,MakMukhi/grpc,muxi/grpc,sreecha/grpc,dgquintas/grpc,philcleveland/grpc,nicolasnoble/grpc,Vizerai/grpc,msmania/grpc,pmarks-net/grpc,Crevil/grpc,simonkuang/grpc,a11r/grpc,quizlet/grpc,carl-mastrangelo/grpc,quizlet/grpc,pszemus/grpc,chrisdunelm/grpc,kriswuollett/grpc,adelez/grpc,makdharma/grpc,ncteisen/grpc,soltanmm-google/grpc,thinkerou/grpc,philcleveland/grpc,ipylypiv/grpc,mehrdada/grpc,royalharsh/grpc,jcanizales/grpc,wcevans/grpc,apolcyn/grpc,hstefan/grpc,firebase/grpc,yugui/grpc,pmarks-net/grpc,geffzhang/grpc,wcevans/grpc,grpc/grpc,rjshade/grpc,y-zeng/grpc,firebase/grpc,ppietrasa/grpc,apolcyn/grpc,makdharma/grpc,royalharsh/grpc,pszemus/grpc,murgatroid99/grpc,royalharsh/grpc,mehrdada/grpc,kumaralokgithub/grpc,ncteisen/grpc,soltanmm/grpc,LuminateWireless/grpc,kumaralokgithub/grpc,hstefan/grpc,jtattermusch/grpc,a11r/grpc,ppietrasa/grpc,yang-g/grpc,pszemus/grpc,MakMukhi/grpc,a-veitch/grpc,carl-mastrangelo/grpc,y-zeng/grpc,dgquintas/grpc,kpayson64/grpc,a-veitch/grpc,PeterFaiman/ruby-grpc-minimal,zhimingxie/grpc,chrisdunelm/grpc,grpc/grpc,a-veitch/grpc,donnadionne/grpc,dgquintas/grpc,infinit/grpc,vjpai/grpc,perumaalgoog/grpc,jcanizales/grpc,kskalski/grpc,thunderboltsid/grpc,murgatroid99/grpc,jcanizales/grpc,infinit/grpc,donnadionne/grpc,infinit/grpc,hstefan/grpc,yugui/grpc,philcleveland/grpc,grpc/grpc,vsco/grpc,royalharsh/grpc,yugui/grpc,dklempner/grpc,thinkerou/grpc,grani/grpc,a-veitch/grpc,jcanizales/grpc,grani/grpc,zhimingxie/grpc,zhimingxie/grpc,wcevans/grpc,ipylypiv/grpc,ncteisen/grpc,murgatroid99/grpc,deepaklukose/grpc,soltanmm/grpc,kpayson64/grpc,simonkuang/grpc,apolcyn/grpc,wcevans/grpc,pszemus/grpc,baylabs/grpc,makdharma/grpc,wcevans/grpc,stanley-cheung/grpc,simonkuang/grpc,muxi/grpc,thinkerou/grpc,kskalski/grpc,baylabs/grpc,Vizerai/grpc,kskalski/grpc,dklempner/grpc,sreecha/grpc,jtattermusch/grpc,LuminateWireless/grpc,dgquintas/grpc,Crevil/grpc,a11r/grpc,malexzx/grpc,kpayson64/grpc,Vizerai/grpc,pszemus/grpc,jcanizales/grpc,daniel-j-born/grpc,yang-g/grpc,yugui/grpc,soltanmm/grpc,makdharma/grpc,sreecha/grpc,yongni/grpc,rjshade/grpc,vsco/grpc,ppietrasa/grpc,perumaalgoog/grpc,pszemus/grpc,malexzx/grpc,simonkuang/grpc,LuminateWireless/grpc,carl-mastrangelo/grpc,andrewpollock/grpc,7anner/grpc,makdharma/grpc,stanley-cheung/grpc,msmania/grpc,perumaalgoog/grpc,fuchsia-mirror/third_party-grpc,soltanmm/grpc,perumaalgoog/grpc,7anner/grpc,jboeuf/grpc,greasypizza/grpc,greasypizza/grpc,andrewpollock/grpc,Vizerai/grpc,adelez/grpc,jboeuf/grpc,zhimingxie/grpc,ejona86/grpc,philcleveland/grpc,simonkuang/grpc,kpayson64/grpc,ejona86/grpc,simonkuang/grpc,thinkerou/grpc,vsco/grpc,jtattermusch/grpc,ipylypiv/grpc,muxi/grpc,sreecha/grpc,deepaklukose/grpc,ctiller/grpc,y-zeng/grpc,donnadionne/grpc,jtattermusch/grpc,thinkerou/grpc,kumaralokgithub/grpc,carl-mastrangelo/grpc,vsco/grpc,thinkerou/grpc,ncteisen/grpc,yugui/grpc,MakMukhi/grpc,MakMukhi/grpc,murgatroid99/grpc,soltanmm-google/grpc,greasypizza/grpc,nicolasnoble/grpc,rjshade/grpc,yang-g/grpc,msmania/grpc,ctiller/grpc,greasypizza/grpc,daniel-j-born/grpc,deepaklukose/grpc,thinkerou/grpc,donnadionne/grpc,dgquintas/grpc,geffzhang/grpc,donnadionne/grpc,jboeuf/grpc,firebase/grpc,infinit/grpc,pszemus/grpc,MakMukhi/grpc,yongni/grpc,kumaralokgithub/grpc,a-veitch/grpc,ctiller/grpc,makdharma/grpc,murgatroid99/grpc,vjpai/grpc,adelez/grpc,grpc/grpc,andrewpollock/grpc,kpayson64/grpc,soltanmm-google/grpc,daniel-j-born/grpc,perumaalgoog/grpc,makdharma/grpc,geffzhang/grpc,muxi/grpc,nicolasnoble/grpc,yugui/grpc,fuchsia-mirror/third_party-grpc,thinkerou/grpc,thunderboltsid/grpc,deepaklukose/grpc,baylabs/grpc,hstefan/grpc,muxi/grpc,nicolasnoble/grpc,yugui/grpc,royalharsh/grpc,pszemus/grpc,perumaalgoog/grpc,kskalski/grpc,firebase/grpc,ncteisen/grpc,mehrdada/grpc,stanley-cheung/grpc,grpc/grpc,chrisdunelm/grpc,vjpai/grpc,adelez/grpc,rjshade/grpc,pszemus/grpc,makdharma/grpc,ctiller/grpc,muxi/grpc,sreecha/grpc,PeterFaiman/ruby-grpc-minimal,ctiller/grpc,jcanizales/grpc,deepaklukose/grpc,sreecha/grpc,philcleveland/grpc,vjpai/grpc,dklempner/grpc,donnadionne/grpc,chrisdunelm/grpc,jboeuf/grpc,wcevans/grpc,dklempner/grpc,ncteisen/grpc,a11r/grpc,Vizerai/grpc,firebase/grpc,ctiller/grpc,jtattermusch/grpc,soltanmm/grpc,sreecha/grpc,mehrdada/grpc,geffzhang/grpc,stanley-cheung/grpc,pmarks-net/grpc,jboeuf/grpc,zhimingxie/grpc,y-zeng/grpc,yongni/grpc,dgquintas/grpc,chrisdunelm/grpc,fuchsia-mirror/third_party-grpc,LuminateWireless/grpc,grpc/grpc,philcleveland/grpc,thunderboltsid/grpc,chrisdunelm/grpc,firebase/grpc,ctiller/grpc,Crevil/grpc,firebase/grpc,grani/grpc,donnadionne/grpc,infinit/grpc,soltanmm/grpc,a11r/grpc,PeterFaiman/ruby-grpc-minimal,zhimingxie/grpc,mehrdada/grpc,daniel-j-born/grpc,soltanmm-google/grpc,royalharsh/grpc,jtattermusch/grpc,malexzx/grpc,thunderboltsid/grpc,mehrdada/grpc,kpayson64/grpc,mehrdada/grpc,vjpai/grpc,y-zeng/grpc,apolcyn/grpc,mehrdada/grpc,apolcyn/grpc,sreecha/grpc,stanley-cheung/grpc,soltanmm/grpc,pmarks-net/grpc,ejona86/grpc,Vizerai/grpc,grani/grpc,stanley-cheung/grpc,fuchsia-mirror/third_party-grpc,andrewpollock/grpc,rjshade/grpc,ipylypiv/grpc,greasypizza/grpc,sreecha/grpc,baylabs/grpc,a11r/grpc,Vizerai/grpc,vsco/grpc,wcevans/grpc,malexzx/grpc,PeterFaiman/ruby-grpc-minimal,dgquintas/grpc,jcanizales/grpc,kumaralokgithub/grpc,kriswuollett/grpc,daniel-j-born/grpc,jcanizales/grpc,vsco/grpc,kpayson64/grpc,baylabs/grpc,ejona86/grpc,sreecha/grpc,fuchsia-mirror/third_party-grpc,fuchsia-mirror/third_party-grpc,grani/grpc,kriswuollett/grpc,kumaralokgithub/grpc,yugui/grpc,murgatroid99/grpc,ncteisen/grpc,ncteisen/grpc,ppietrasa/grpc,carl-mastrangelo/grpc,kriswuollett/grpc,deepaklukose/grpc,pszemus/grpc,PeterFaiman/ruby-grpc-minimal,ejona86/grpc,jboeuf/grpc,deepaklukose/grpc,Vizerai/grpc,ipylypiv/grpc,pmarks-net/grpc,kumaralokgithub/grpc,firebase/grpc,deepaklukose/grpc,carl-mastrangelo/grpc,mehrdada/grpc,wcevans/grpc,thinkerou/grpc,quizlet/grpc,daniel-j-born/grpc,adelez/grpc,simonkuang/grpc,yang-g/grpc,LuminateWireless/grpc,dklempner/grpc,grpc/grpc,yongni/grpc,dklempner/grpc,geffzhang/grpc,greasypizza/grpc,ejona86/grpc,stanley-cheung/grpc,infinit/grpc,7anner/grpc,7anner/grpc,ctiller/grpc,vsco/grpc,jboeuf/grpc,nicolasnoble/grpc,makdharma/grpc,grani/grpc,nicolasnoble/grpc,ctiller/grpc,jboeuf/grpc,MakMukhi/grpc,grpc/grpc,ncteisen/grpc,firebase/grpc,hstefan/grpc,baylabs/grpc,kumaralokgithub/grpc,kriswuollett/grpc,infinit/grpc,rjshade/grpc,jtattermusch/grpc,kumaralokgithub/grpc,kriswuollett/grpc,nicolasnoble/grpc,nicolasnoble/grpc,jcanizales/grpc,pszemus/grpc,royalharsh/grpc,stanley-cheung/grpc,pmarks-net/grpc,thinkerou/grpc,infinit/grpc,vjpai/grpc,muxi/grpc,thinkerou/grpc,kriswuollett/grpc,thunderboltsid/grpc,baylabs/grpc,jtattermusch/grpc,soltanmm-google/grpc,chrisdunelm/grpc,dklempner/grpc,a-veitch/grpc,carl-mastrangelo/grpc,geffzhang/grpc,kpayson64/grpc