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view src/testdir/test_ex_undo.vim @ 8686:92657771648f v7.4.1632

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commit https://github.com/vim/vim/commit/6098957458e538682f54e23de217da06200876a3 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Mar 21 22:38:34 2016 +0100 patch 7.4.1632 Problem: List of test targets is outdated. Solution: Update to current list of test targets.
author Christian Brabandt <cb@256bit.org>
date Mon, 21 Mar 2016 22:45:05 +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