Mercurial > vim

view src/testdir/test_ex_undo.vim @ 9583:b0c7061d6439 v7.4.2069

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
commit https://github.com/vim/vim/commit/9ccfebddc3ff2a3c2853cf706fd4c26f639bf381 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jul 19 16:39:08 2016 +0200 patch 7.4.2069 Problem: spell.c is too big. Solution: Split it in spell file handling and spell checking.
author Christian Brabandt <cb@256bit.org>
date Tue, 19 Jul 2016 16:45:06 +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