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view src/testdir/test_ex_undo.vim @ 25850:6f615b2fdc66 v8.2.3459

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patch 8.2.3459: Vim9: need more tests for empty string arguments Commit: https://github.com/vim/vim/commit/51491adfa86fd66a857cd7ec50d0b57dbdf3da59 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Thu Sep 30 19:00:00 2021 +0100 patch 8.2.3459: Vim9: need more tests for empty string arguments Problem: Vim9: need more tests for empty string arguments. Solution: Add more tests. Also use empty argument with menu_info() to get the top-level menu names. (Yegappan Lakshmanan, closes #8925)
author Bram Moolenaar <Bram@vim.org>
date Thu, 30 Sep 2021 20:15:04 +0200
parents 08940efa6b4e
children
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" 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