Mercurial > vim

view src/testdir/test_ex_undo.vim @ 26654:e01607ab0fab v8.2.3856

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.3856: Vim9: not enough tests Commit: https://github.com/vim/vim/commit/fea43e44c008a7ca73b506ddab0f47b63b5d2126 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Dec 19 21:34:05 2021 +0000 patch 8.2.3856: Vim9: not enough tests Problem: Vim9: not enough tests. Solution: Run more expression tests also with Vim9. Fix an uncovered problem.
author Bram Moolenaar <Bram@vim.org>
date Sun, 19 Dec 2021 22:45:03 +0100
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