Init RBENV_TEST_DIR properly and only once during test setup
Init RBENV_TEST_DIR properly and only once during test setup

genome-vendor/pyenv,yyyc514/rbenv,viclim/rbenv,jmatbastos/rbenv,OiNutter/nodenv,jeremy/rbenv,bradynpoulsen/rbenv,jmatbastos/rbenv,viclim/rbenv,jeremy/rbenv,syndbg/goenv,rbenv/rbenv,cehoffman/nodenv,jrolfs/nodenv,jeremy/rbenv,BanzaiMan/pyenv,bradynpoulsen/rbenv,sstephenson/rbenv,docwhat/rbenv,genome-vendor/pyenv,mediadoneright/rbenv,nodenv/nodenv,Angeldude/rbenv,jmatbastos/rbenv,syndbg/goenv,jrolfs/nodenv,zmwangx/pyenv,OiNutter/nodenv,yyyc514/rbenv,docwhat/rbenv,mediadoneright/rbenv,pyenv/pyenv,yyyc514/rbenv,cehoffman/rbenv,cehoffman/rbenv,cehoffman/pyenv,jasonkarns/rbenv,viclim/rbenv,jmatbastos/rbenv,BanzaiMan/pyenv,yyuu/pyenv,yyuu/pyenv,pyenv/pyenv,rbenv/rbenv,syndbg/goenv,mediadoneright/rbenv,sebhahn/pyenv,docwhat/rbenv,jasonkarns/rbenv,jmatbastos/rbenv,cehoffman/pyenv,pyenv/pyenv,cehoffman/nodenv,sstephenson/rbenv,nodenv/nodenv,Angeldude/rbenv,jasonkarns/rbenv,sstephenson/rbenv,jmatbastos/rbenv,sebhahn/pyenv,Angeldude/rbenv,cehoffman/rbenv,syndbg/goenv,sebhahn/pyenv,jmatbastos/rbenv,bradynpoulsen/rbenv,zmwangx/pyenv