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view src/testdir/test_ex_undo.vim @ 13700:b28d679b1843 v8.0.1722

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patch 8.0.1722: cannot specify a minimal size for a terminal window commit https://github.com/vim/vim/commit/498c2562e1bcc72492fe8da8a76504f893e9b5fe Author: Bram Moolenaar <Bram@vim.org> Date: Sun Apr 15 23:45:15 2018 +0200 patch 8.0.1722: cannot specify a minimal size for a terminal window Problem: Cannot specify a minimal size for a terminal window. Solution: Support the "rows*cols" format for 'winsize'.
author Christian Brabandt <cb@256bit.org>
date Mon, 16 Apr 2018 00:00:07 +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