Mercurial > vim

view src/testdir/test_ex_undo.vim @ 30005:bb0e525e1393 v9.0.0340

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 9.0.0340: the 'cmdheight' zero support causes too much trouble Commit: https://github.com/vim/vim/commit/a2a8973e51a0052bb52e43a2b22e7ecdecc32003 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Aug 31 14:46:18 2022 +0100 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble Problem: The 'cmdheight' zero support causes too much trouble. Solution: Revert support for 'cmdheight' being zero.
author Bram Moolenaar <Bram@vim.org>
date Wed, 31 Aug 2022 16:00:05 +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