path: root/test/old/testdir/test_diffmode.vim

" Tests for diff mode

source shared.vim
source screendump.vim
source check.vim

func Test_diff_fold_sync()
  enew!
  let g:update_count = 0
  au DiffUpdated * let g:update_count += 1

  let l = range(50)
  call setline(1, l)
  diffthis
  let winone = win_getid()
  new
  let l[25] = 'diff'
  call setline(1, l)
  diffthis
  let wintwo = win_getid()
  " line 15 is inside the closed fold
  call assert_equal(19, foldclosedend(10))
  call win_gotoid(winone)