Add more tests for blocks args/kwargs
Add more tests for blocks args/kwargs

CN-Sean/gitbook,FKV587/gitbook,minghe/gitbook,thelastmile/gitbook,tshoper/gitbook,iflyup/gitbook,sunlianghua/gitbook,athiruban/gitbook,haamop/documentation,haamop/documentation,megumiteam/documentation,escopecz/documentation,guiquanz/gitbook,thelastmile/gitbook,CN-Sean/gitbook,iflyup/gitbook,strawluffy/gitbook,escopecz/documentation,gencer/gitbook,tshoper/gitbook,npracht/documentation,boyXiong/gitbook,grokcoder/gitbook,GitbookIO/gitbook,qingying5810/gitbook,athiruban/gitbook,boyXiong/gitbook,gencer/gitbook,FKV587/gitbook,mautic/documentation,npracht/documentation,minghe/gitbook,grokcoder/gitbook,guiquanz/gitbook,sunlianghua/gitbook,ryanswanson/gitbook,mautic/documentation,megumiteam/documentation,qingying5810/gitbook