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view src/testdir/test_ex_undo.vim @ 18769:011cc1d22520 v8.1.2374

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patch 8.1.2374: unused parts of libvterm are included Commit: https://github.com/vim/vim/commit/269e4bd9d2a52dd55eb4b05a6d2313e705f5edee Author: Bram Moolenaar <Bram@vim.org> Date: Sun Dec 1 15:31:12 2019 +0100 patch 8.1.2374: unused parts of libvterm are included Problem: Unused parts of libvterm are included. Solution: Delete the unused files.
author Bram Moolenaar <Bram@vim.org>
date Sun, 01 Dec 2019 15:45:03 +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