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view src/testdir/test_ex_undo.vim @ 14710:b9a4e49a3f7c v8.1.0367

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patch 8.1.0367: getchar(1) no longer processes pending messages commit https://github.com/vim/vim/commit/84d9390480548c8d711dd772cb162a91d0bb3c30 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Sep 11 20:10:20 2018 +0200 patch 8.1.0367: getchar(1) no longer processes pending messages Problem: getchar(1) no longer processes pending messages. (Yasuhiro Matsumoto) Solution: Call parse_queued_messages().
author Christian Brabandt <cb@256bit.org>
date Tue, 11 Sep 2018 20:15:07 +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