Created
September 23, 2013 18:25
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From my .vimrc, switch between test and production code with `<leader>.`
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| """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" | |
| " SWITCH BETWEEN TEST AND PRODUCTION CODE | |
| """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" | |
| function! OpenTestAlternate() | |
| let new_file = AlternateForCurrentFile() | |
| exec ':e ' . new_file | |
| endfunction | |
| function! AlternateForCurrentFile() | |
| let current_file = expand("%") | |
| let new_file = current_file | |
| let in_spec = match(current_file, '^spec/') != -1 | |
| let going_to_spec = !in_spec | |
| let in_app = match(current_file, '\<controllers\>') != -1 || match(current_file, '\<models\>') != -1 || match(current_file, '\<views\>') != -1 || match(current_file, '\<helpers\>') != -1 | |
| if going_to_spec | |
| if in_app | |
| let new_file = substitute(new_file, '^app/', '', '') | |
| end | |
| let new_file = substitute(new_file, '\.rb$', '_spec.rb', '') | |
| let new_file = 'spec/' . new_file | |
| else | |
| let new_file = substitute(new_file, '_spec\.rb$', '.rb', '') | |
| let new_file = substitute(new_file, '^spec/', '', '') | |
| if in_app | |
| let new_file = 'app/' . new_file | |
| end | |
| endif | |
| return new_file | |
| endfunction | |
| nnoremap <leader>. :call OpenTestAlternate()<cr> |
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