vimrc

nnoremap <leader>ls :OpenSpecInSplit<cr>
nnoremap <leader>FF :ToggleCurrentDescribeFocus<cr>
nnoremap <leader>FA :FocusCurrentDescribe<cr>
nnoremap <leader>FD :UnFocusCurrentDescribe<cr>

fun! OpenSpecInSplit()
  let file = expand('%:p')

  if match(file, "app/") >= 0
    if match(file, "assets/javascripts") >= 0
      let f1 = substitute(file, "\\.js\.coffee", ".spec.coffee", "")
      let f2 = substitute(f1, "app\/assets\/javascripts\\/", "spec/javascripts/spec/", "")
    else
      let f1 = substitute(file, "\\.rb", "_spec.rb", "")
      let f2 = substitute(f1, "app\\/", "spec/", "")
    endif
    call OpenFilesInSplit(f2, file)
    exec "w"
  else
    if match(file, "spec/") >= 0
      if match(file, "spec/javascripts") >= 0
        let f1 = substitute(file, "\.spec\.coffee", ".js.coffee", "")
        let f2 = substitute(f1, "spec/javascripts/spec", "app/assets/javascripts", "")
      else
        let f1 = substitute(file, "\_spec", "", "")
        let f2 = substitute(f1, "spec/", "app/", "")
      endif
      call OpenFilesInSplit(file, f2)
      exec "w"
    endif
  endif
endfun
com! OpenSpecInSplit :call OpenSpecInSplit()

fun! ToggleCurrentDescribeFocus()
  let match = search('describe', 'bWn')
  :let line = getline(match)

  if match(line, "focus") >= 0
    call UnFocusCurrentDescribe()
  else
    call FocusCurrentDescribe()
  endif
endfun
com! ToggleCurrentDescribeFocus :call ToggleCurrentDescribeFocus()

fun! FocusCurrentDescribe()
  let match = search('describe', 'bWn')
  :let line = getline(match)
  if match(line, "focus") >= 0
  else
    :let repl = substitute(line, ' do$', ", focus: true do", "")
    :call setline(match, repl)
  endif
endfun
com! FocusCurrentDescribe :call FocusCurrentDescribe()

fun! UnFocusCurrentDescribe()
  let match = search('describe', 'bWn')
  :let line = getline(match)
  :let repl = substitute(line, ', focus: true', "", "g")
  :call setline(match, repl)
endfun
com! UnFocusCurrentDescribe :call UnFocusCurrentDescribe()