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view src/testdir/test_ex_undo.vim @ 17596:892b4ea3bad6 v8.1.1795

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patch 8.1.1795: no syntax HL after splitting windows with :bufdo commit https://github.com/vim/vim/commit/c7f1e4002184903f4e12e429dd5c6ab731932f86 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 3 13:29:46 2019 +0200 patch 8.1.1795: no syntax HL after splitting windows with :bufdo Problem: No syntax HL after splitting windows with :bufdo. (Yasuhiro Matsumoto) Solution: Trigger Syntax autocommands in buffers that are active. (closes #4761)
author Bram Moolenaar <Bram@vim.org>
date Sat, 03 Aug 2019 13:30:07 +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