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view src/testdir/test_ex_undo.vim @ 17600:ca42eb789472 v8.1.1797

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patch 8.1.1797: the vgetorpeek() function is too long commit https://github.com/vim/vim/commit/edd680f3649c47d7ed5818e356e7c47f874f5cf8 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 3 14:23:48 2019 +0200 patch 8.1.1797: the vgetorpeek() function is too long Problem: The vgetorpeek() function is too long. Solution: Split off the part that handles mappings, with fix.
author Bram Moolenaar <Bram@vim.org>
date Sat, 03 Aug 2019 14:30:05 +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