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view src/testdir/test_ex_undo.vim @ 24764:3907cf9be745 v8.2.2920

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patch 8.2.2920: still a way to shadow a builtin function Commit: https://github.com/vim/vim/commit/6f1d2aa437744a7cb0206fdaa543a788c5a56c79 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 1 21:21:55 2021 +0200 patch 8.2.2920: still a way to shadow a builtin function Problem: Still a way to shadow a builtin function. (Yasuhiro Matsumoto) Solution: Check the key when using extend(). (issue https://github.com/vim/vim/issues/8302)
author Bram Moolenaar <Bram@vim.org>
date Tue, 01 Jun 2021 21:30:03 +0200
parents 08940efa6b4e
children
line wrap: on
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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