Hello, I am trying to use this configuration on my workdir .vimrc file

let g:phpunit_args = "--configuration /cf/code/ZFCommon \" "
let g:phpunit_cmd = "VAGRANT_CWD=/cf/code/Ambrosia/ vagrant ssh -c \" phpunit "

After the first update the g:phpunit_argsworks perfectly! but g:phpunit_cmd is not override, if I load the vimrc

:source .vimrc

All works

Can you verify this problem?
Thanks