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view src/testdir/test_ex_undo.vim @ 17385:f178127b7255 v8.1.1691

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patch 8.1.1691: diff test fails on some systems commit https://github.com/vim/vim/commit/37d9f175a4ab885052583746982d6bbfbe0095b9 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 14 17:26:46 2019 +0200 patch 8.1.1691: diff test fails on some systems Problem: Diff test fails on some systems. (Elimar Riesebieter) Solution: Add a term_wait() call.
author Bram Moolenaar <Bram@vim.org>
date Sun, 14 Jul 2019 17:30:04 +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