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view src/testdir/test_ex_undo.vim @ 18568:26a04a556982 v8.1.2278

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patch 8.1.2278: using "cd" with "exe" may fail Commit: https://github.com/vim/vim/commit/3503d7c94a6c8c2a5ca1665d648d0cb81afcc863 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Nov 9 20:10:17 2019 +0100 patch 8.1.2278: using "cd" with "exe" may fail Problem: Using "cd" with "exe" may fail. Solution: Use chdir() instead.
author Bram Moolenaar <Bram@vim.org>
date Sat, 09 Nov 2019 20:15:04 +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