Add test.vim

Author: lambdalisue

test.vim

@@ -0,0 +1,20 @@
+nnoremap ; :
+nnoremap : ;
+
+if has('win32') || has('mac')
+  set clipboard=unnamed
+else
+  set clipboard=unnamed,unnamedplus
+endif
+
+execute printf('set runtimepath+=%s', fnamemodify('../denops.vim', ':p'))
+execute printf('set runtimepath+=%s', fnamemodify('../denops-startup-recorder.vim', ':p'))
+execute printf('set runtimepath+=%s', fnamemodify('.', ':p'))
+
+function! s:capture(expr) abort
+  let l:result = execute(a:expr)
+  enew
+  call append(0, split(l:result, '\n'))
+  setlocal nomodifiable nomodified buftype=nofile noswapfile
+endfunction
+command! -nargs=* Capture call s:capture(<q-args>)