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view src/testdir/test_ex_undo.vim @ 20697:1260b27535b5 v8.2.0902

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patch 8.2.0902: using searchcount() in 'statusline' causes an error Commit: https://github.com/vim/vim/commit/442a85369f3eb9834dbab42add45f7c4106700f4 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 4 20:56:09 2020 +0200 patch 8.2.0902: using searchcount() in 'statusline' causes an error Problem: Using searchcount() in 'statusline' causes an error. Solution: Avoid saving/restoring the search patten recursively. (closes #6194)
author Bram Moolenaar <Bram@vim.org>
date Thu, 04 Jun 2020 21:00:03 +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