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view src/testdir/test_ex_undo.vim @ 16880:998603a243d7 v8.1.1441

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patch 8.1.1441: popup window filter not yet implemented commit https://github.com/vim/vim/commit/bf0eff0b724ebf4951f7ca82e6c648451f9f0c01 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 1 17:13:36 2019 +0200 patch 8.1.1441: popup window filter not yet implemented Problem: Popup window filter not yet implemented. Solution: Implement the popup filter.
author Bram Moolenaar <Bram@vim.org>
date Sat, 01 Jun 2019 17:15:06 +0200
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