Mercurial > vim

view src/testdir/test_ex_undo.vim @ 30007:4123e4bd1708 v9.0.0341

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 9.0.0341: mapset() does not restore <Nop> mapping properly Commit: https://github.com/vim/vim/commit/92a3d20682d46359bb50a452b4f831659e799155 Author: zeertzjq <zeertzjq@outlook.com> Date: Wed Aug 31 16:40:17 2022 +0100 patch 9.0.0341: mapset() does not restore <Nop> mapping properly Problem: mapset() does not restore <Nop> mapping properly. Solution: Use an empty string for <Nop>. (closes https://github.com/vim/vim/issues/11022)
author Bram Moolenaar <Bram@vim.org>
date Wed, 31 Aug 2022 17:45:03 +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