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view src/testdir/test_ex_undo.vim @ 9632:3e0ab13ddd12 v7.4.2093

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commit https://github.com/vim/vim/commit/a58c58b7e1404bb91d59d14539b41390284e7026 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jul 23 14:01:15 2016 +0200 patch 7.4.2093 Problem: Netbeans test fails once in a while. Leaving log file behind. Solution: Add it to the list of flaky tests. Disable logfile.
author Christian Brabandt <cb@256bit.org>
date Sat, 23 Jul 2016 14:15:05 +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