fixed PermissionTest error
fixed PermissionTest error

yona-projects/yona,oolso/yobi,brainagenet/yobi,naver/yobi,ahb0327/yobi,bloodybear/yona,ihoneymon/yobi,doortts/fork-yobi,brainagenet/yobi,doortts/fork-yobi,ihoneymon/yobi,doortts/forked-for-history,ChangsungKim/TestRepository01,yona-projects/yona,naver/yobi,yona-projects/yona,bloodybear/yona,doortts/forked-for-history,oolso/yobi,bloodybear/yona,ahb0327/yobi,naver/yobi,violetag/demo,ahb0327/yobi,doortts/fork-yobi,Limseunghwan/oss,yona-projects/yona,doortts/forked-for-history,ChangsungKim/TestRepository01,bloodybear/yona,brainagenet/yobi,Limseunghwan/oss,violetag/demo,ihoneymon/yobi,oolso/yobi,Limseunghwan/oss,doortts/fork-yobi