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view src/testdir/test_ex_undo.vim @ 24200:dafaa9c80334 v8.2.2641

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patch 8.2.2641: display test fails because of lacking redraw Commit: https://github.com/vim/vim/commit/2cec027af461095f96dec3bfd036c267f790b0f4 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Mar 22 17:30:47 2021 +0100 patch 8.2.2641: display test fails because of lacking redraw Problem: Display test fails because of lacking redraw. Solution: Add a redraw command.
author Bram Moolenaar <Bram@vim.org>
date Mon, 22 Mar 2021 17:45:03 +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