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view src/testdir/test_ex_undo.vim @ 17833:8377ec7c5824 v8.1.1913

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patch 8.1.1913: not easy to compute the space on the command line Commit: https://github.com/vim/vim/commit/37f4cbd46f5a6f2dd3a48d5fa4324dce37e4bd6c Author: Bram Moolenaar <Bram@vim.org> Date: Fri Aug 23 20:58:45 2019 +0200 patch 8.1.1913: not easy to compute the space on the command line Problem: Not easy to compute the space on the command line. Solution: Add v:echospace. (Daniel Hahler, closes https://github.com/vim/vim/issues/4732)
author Bram Moolenaar <Bram@vim.org>
date Fri, 23 Aug 2019 21:00:05 +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