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view src/testdir/test_ex_undo.vim @ 8720:9380c37723f8 v7.4.1649

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commit https://github.com/vim/vim/commit/aedfcbe1e6c7df6edcd6756d7601bfdec7dd2087 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Mar 25 17:02:51 2016 +0100 patch 7.4.1649 Problem: The matchit plugin needs to be copied to be used. Solution: Put the matchit plugin in an optional package.
author Christian Brabandt <cb@256bit.org>
date Fri, 25 Mar 2016 17:15:04 +0100
parents 52b13e25b21d
children 08940efa6b4e
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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