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view src/testdir/test_ex_undo.vim @ 12056:0498547dace0 v8.0.0908

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patch 8.0.0908: cannot set terminal size with options commit https://github.com/vim/vim/commit/08d384ff3aa0366c18fb87ed215b1b4bdf9b1745 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Aug 11 21:51:23 2017 +0200 patch 8.0.0908: cannot set terminal size with options Problem: Cannot set terminal size with options. Solution: Add "term_rows", "term_cols" and "vertical".
author Christian Brabandt <cb@256bit.org>
date Fri, 11 Aug 2017 22:00:05 +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