view src/testdir/test_ex_undo.vim @ 29444:44bb4a607125 v9.0.0064

patch 9.0.0064: confusing error when using "q:" in command line window Commit: https://github.com/vim/vim/commit/c963ec31a0c293d629e40cb082d4bfb1651def49 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 24 20:08:01 2022 +0100 patch 9.0.0064: confusing error when using "q:" in command line window Problem: Confusing error when using "q:" in command line window. Solution: Check for the situation and give a better error message. (closes #10756)
author Bram Moolenaar <Bram@vim.org>
date Sun, 24 Jul 2022 21:15:06 +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