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view src/testdir/test_ex_undo.vim @ 23205:d998222d314d v8.2.2148

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patch 8.2.2148: Vim9: crash when user command doesn't match Commit: https://github.com/vim/vim/commit/1c0aa97827f30e3051ee50a0690555c2c23c0ceb Author: Bram Moolenaar <Bram@vim.org> Date: Wed Dec 16 21:43:54 2020 +0100 patch 8.2.2148: Vim9: crash when user command doesn't match Problem: Vim9: crash when user command doesn't match. Solution: Adjust command index. (closes https://github.com/vim/vim/issues/7479)
author Bram Moolenaar <Bram@vim.org>
date Wed, 16 Dec 2020 21:45:06 +0100
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