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view src/testdir/test_ex_undo.vim @ 18492:41a5f241e9d5 v8.1.2240

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patch 8.1.2240: popup window width changes when scrolling Commit: https://github.com/vim/vim/commit/f2885d3fb7045d14ae58824e9cb8dea65e4052c4 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Nov 2 20:21:25 2019 +0100 patch 8.1.2240: popup window width changes when scrolling Problem: Popup window width changes when scrolling. Solution: Also adjust maxwidth when applying minwidth and there is a scrollbar. Fix off-by-one error. (closes #5162)
author Bram Moolenaar <Bram@vim.org>
date Sat, 02 Nov 2019 20:30:03 +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