Add test of THashLish vs RecursiveRemove.
Add test of THashLish vs RecursiveRemove.

In both the good and bad case of Hash/RecursiveRemove setup

zzxuanyuan/root,olifre/root,zzxuanyuan/root,root-mirror/root,olifre/root,karies/root,karies/root,zzxuanyuan/root,karies/root,root-mirror/root,karies/root,root-mirror/root,olifre/root,zzxuanyuan/root,olifre/root,zzxuanyuan/root,olifre/root,zzxuanyuan/root,root-mirror/root,karies/root,olifre/root,zzxuanyuan/root,root-mirror/root,root-mirror/root,zzxuanyuan/root,karies/root,olifre/root,root-mirror/root,root-mirror/root,zzxuanyuan/root,olifre/root,karies/root,zzxuanyuan/root,karies/root,root-mirror/root,olifre/root,karies/root,zzxuanyuan/root,olifre/root,zzxuanyuan/root,root-mirror/root,root-mirror/root,karies/root,olifre/root,karies/root