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view src/testdir/test_ex_undo.vim @ 28678:a16dae0be398 v8.2.4863

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patch 8.2.4863: accessing freed memory in test without the +channel feature Commit: https://github.com/vim/vim/commit/c9af617ac62b15bfcbbfe8c54071146e2af01f65 Author: Bram Moolenaar <Bram@vim.org> Date: Wed May 4 16:46:54 2022 +0100 patch 8.2.4863: accessing freed memory in test without the +channel feature Problem: Accessing freed memory in test without the +channel feature. (Dominique Pell?) Solution: Do not generted PUSHCHANNEL or PUSHJOB if they are not implemented. (closes #10350)
author Bram Moolenaar <Bram@vim.org>
date Wed, 04 May 2022 18:00:04 +0200
parents 08940efa6b4e
children
line wrap: on
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" 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