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view src/testdir/test_ex_undo.vim @ 23485:198ad7ef2420 v8.2.2285

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patch 8.2.2285: Vim9: cannot set an option to a false Commit: https://github.com/vim/vim/commit/b0d8182fa39f2c9403f5f9a0663589fcab43a6c8 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 3 15:55:10 2021 +0100 patch 8.2.2285: Vim9: cannot set an option to a false Problem: Vim9: cannot set an option to a false. Solution: For VAR_BOOL use string "0". (closes https://github.com/vim/vim/issues/7603)
author Bram Moolenaar <Bram@vim.org>
date Sun, 03 Jan 2021 16:00:03 +0100
parents 08940efa6b4e
children
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

" vim: shiftwidth=2 sts=2 expandtab