| " Common preparations for running tests. | |
| " Make sure 'runtimepath' and 'packpath' does not include $HOME. | |
| set rtp=$VIM/vimfiles,$VIMRUNTIME,$VIM/vimfiles/after | |
| let &packpath = &rtp | |
| " Only when the +eval feature is present. | |
| if 1 | |
| " Make sure $HOME does not get read or written. | |
| let $HOME = '/does/not/exist' | |
| endif | |