Mercurial > vim

view src/testdir/test_ex_undo.vim @ 18049:a9f1656f13c9 v8.1.2020

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.1.2020: it is not easy to change the window layout Commit: https://github.com/vim/vim/commit/d20dcb3d011da6111153109f6e46fbd5c7fe9fb6 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Sep 10 21:22:58 2019 +0200 patch 8.1.2020: it is not easy to change the window layout Problem: It is not easy to change the window layout. Solution: Add win_splitmove(). (Andy Massimino, closes https://github.com/vim/vim/issues/4561)
author Bram Moolenaar <Bram@vim.org>
date Tue, 10 Sep 2019 21:30:05 +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