Mercurial > vim

view src/testdir/test_ex_undo.vim @ 8593:dc36cef103de v7.4.1586

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
commit https://github.com/vim/vim/commit/8a1bb046378f4bc68d6a04af2eab80fb3ce04da6 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Mar 17 21:11:53 2016 +0100 patch 7.4.1586 Problem: Nesting partials doesn't work. Solution: Append arguments. (Ken Takata)
author Christian Brabandt <cb@256bit.org>
date Thu, 17 Mar 2016 21:15:10 +0100
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