Mercurial > vim

view src/testdir/test_ex_undo.vim @ 28266:0b12ce9ae38f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added tag v8.2.4658 for changeset 67ef250562e545973ae5f7dd9f27c5090d7bc29a
author Bram Moolenaar <Bram@vim.org>
date Thu, 31 Mar 2022 21:30:04 +0200
parents 08940efa6b4e
children
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

" vim: shiftwidth=2 sts=2 expandtab