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view src/testdir/test_ex_undo.vim @ 18924:a18d7782b80f v8.2.0023

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patch 8.2.0023: command line editing not sufficiently tested Commit: https://github.com/vim/vim/commit/59cb041d0a56d8555857da7e063ec61504ee1fa7 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Dec 18 22:26:31 2019 +0100 patch 8.2.0023: command line editing not sufficiently tested Problem: Command line editing not sufficiently tested. Solution: Add more tests. (Dominique Pelle, closes https://github.com/vim/vim/issues/5374)
author Bram Moolenaar <Bram@vim.org>
date Wed, 18 Dec 2019 22:30:03 +0100
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