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view src/testdir/test_ex_undo.vim @ 22715:8968ed4ba4ba v8.2.1906

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patch 8.2.1906: warning for signed/unsigned Commit: https://github.com/vim/vim/commit/a360dbe3b63bdca93bbf8cc431578a446e8ce14c Author: Bram Moolenaar <Bram@vim.org> Date: Mon Oct 26 18:46:53 2020 +0100 patch 8.2.1906: warning for signed/unsigned Problem: Warning for signed/unsigned. Solution: Use size_t instead of int. (Mike Williams)
author Bram Moolenaar <Bram@vim.org>
date Mon, 26 Oct 2020 19:00:04 +0100
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