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view src/testdir/test_ex_undo.vim @ 15251:17525ca95e1e v8.1.0634

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patch 8.1.0634: text properties cannot cross line boundaries commit https://github.com/vim/vim/commit/e3d31b02a56710e64ef0c1eb6ac5afcc57cb4890 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 24 23:07:04 2018 +0100 patch 8.1.0634: text properties cannot cross line boundaries Problem: Text properties cannot cross line boundaries. Solution: Support multi-line text properties.
author Bram Moolenaar <Bram@vim.org>
date Mon, 24 Dec 2018 23:15:05 +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