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view src/testdir/test_ex_undo.vim @ 24305:c88d0b5c5a42 v8.2.2693

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patch 8.2.2693: Vim9: locked script variable can be changed Commit: https://github.com/vim/vim/commit/dcf29ac87f4d7a62c503ba6de0d92c7779446bf2 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Apr 2 14:44:02 2021 +0200 patch 8.2.2693: Vim9: locked script variable can be changed Problem: Vim9: locked script variable can be changed. Solution: Check legacy script variable for being locked. (issue https://github.com/vim/vim/issues/8031)
author Bram Moolenaar <Bram@vim.org>
date Fri, 02 Apr 2021 14:45:07 +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