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view src/testdir/test_ex_undo.vim @ 13904:b94a9171ec7c v8.0.1823

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patch 8.0.1823: test for terminal stdout redirection is flaky commit https://github.com/vim/vim/commit/54c6bafa1609f2d870874d0047b394670602350e Author: Bram Moolenaar <Bram@vim.org> Date: Sat May 12 21:12:12 2018 +0200 patch 8.0.1823: test for terminal stdout redirection is flaky Problem: Test for terminal stdout redirection is flaky. Solution: Wait for the job to finish.
author Christian Brabandt <cb@256bit.org>
date Sat, 12 May 2018 21:15:07 +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