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view src/testdir/test_ex_undo.vim @ 28361:68c36f734b10 v8.2.4706

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patch 8.2.4706: buffer remains active with WinClosed and tabpages Commit: https://github.com/vim/vim/commit/6a06940f8ae7283999c83ccdf268540220573105 Author: zeertzjq <zeertzjq@outlook.com> Date: Thu Apr 7 14:08:29 2022 +0100 patch 8.2.4706: buffer remains active with WinClosed and tabpages Problem: Buffer remains active if a WinClosed event throws an exception when there are multiple tabpages. Solution: Ignore aborting() when closing the buffer. (closes #10101)
author Bram Moolenaar <Bram@vim.org>
date Thu, 07 Apr 2022 15:15:02 +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