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view src/testdir/test_ex_undo.vim @ 13158:43bd8bad22b6 v8.0.1453

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patch 8.0.1453: terminal test fails on some slow terminals commit https://github.com/vim/vim/commit/218101442e8775bd1f05d1dda18d3946ee032dd1 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Feb 2 18:30:36 2018 +0100 patch 8.0.1453: terminal test fails on some slow terminals Problem: Terminal test fails on some slow terminals. Solution: Increase timeout to 10 seconds.
author Christian Brabandt <cb@256bit.org>
date Fri, 02 Feb 2018 18:45:05 +0100
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