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view src/testdir/test_ex_undo.vim @ 14964:2c0bfa167468 v8.1.0493

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patch 8.1.0493: argv() and argc() only work on the current argument list commit https://github.com/vim/vim/commit/e6e3989c1b3f18907a0c305712b867e9a3821369 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Oct 25 12:32:11 2018 +0200 patch 8.1.0493: argv() and argc() only work on the current argument list Problem: argv() and argc() only work on the current argument list. Solution: Add a window ID argument. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/832)
author Bram Moolenaar <Bram@vim.org>
date Thu, 25 Oct 2018 12:45:05 +0200
parents 52b13e25b21d
children 08940efa6b4e
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