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view src/testdir/test_ex_undo.vim @ 14650:99e45fab9d17 v8.1.0338

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patch 8.1.0338: MS-Windows: VTP doesn't work properly with Powershell commit https://github.com/vim/vim/commit/f6ceaf1e058c64775fd46cbdb8962f5c19ef83e0 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Aug 30 17:47:05 2018 +0200 patch 8.1.0338: MS-Windows: VTP doesn't work properly with Powershell Problem: MS-Windows: VTP doesn't work properly with Powershell. Solution: Adjust the color index. (Nobuhiro Takasaki, closes https://github.com/vim/vim/issues/3347)
author Christian Brabandt <cb@256bit.org>
date Thu, 30 Aug 2018 18:00:06 +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