view src/testdir/test_ex_undo.vim @ 21115:16f6b66cba21

Added tag v8.2.1108 for changeset d0265fdadec95a19f7bbbc34d78bd5faf32cd926
author Bram Moolenaar <Bram@vim.org>
date Wed, 01 Jul 2020 16:00:06 +0200
parents 52b13e25b21d
children 08940efa6b4e
line wrap: on
line source

" Tests for :undo

func Test_ex_undo()
  new ex-undo
  setlocal ul=10
  exe "normal ione\n\<Esc>"
  setlocal ul=10
  exe "normal itwo\n\<Esc>"
  setlocal ul=10
  exe "normal ithree\n\<Esc>"
  call assert_equal(4, line('$'))
  undo
  call assert_equal(3, line('$'))
  undo 1
  call assert_equal(2, line('$'))
  undo 0
  call assert_equal(1, line('$'))
  quit!
endfunc