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view src/testdir/test_ex_undo.vim @ 20579:6e6c98dc5732 v8.2.0843

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patch 8.2.0843: filetype elm not detected Commit: https://github.com/vim/vim/commit/0016fd2e29b7d4d4eef89a0516d14888a8651c61 Author: Bram Moolenaar <Bram@vim.org> Date: Sat May 30 13:15:14 2020 +0200 patch 8.2.0843: filetype elm not detected Problem: Filetype elm not detected. Solution: Recognize *.elm files. (closes https://github.com/vim/vim/issues/6157)
author Bram Moolenaar <Bram@vim.org>
date Sat, 30 May 2020 13:30:04 +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