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view src/testdir/test_ex_undo.vim @ 29757:beab53bb989e v9.0.0218

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patch 9.0.0218: reading before the start of the line Commit: https://github.com/vim/vim/commit/e98c88c44c308edaea5994b8ad4363e65030968c Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 16 14:51:53 2022 +0100 patch 9.0.0218: reading before the start of the line Problem: Reading before the start of the line. Solution: When displaying "$" check the column is not negative.
author Bram Moolenaar <Bram@vim.org>
date Tue, 16 Aug 2022 16:00:05 +0200
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