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view src/testdir/test_ex_undo.vim @ 28027:d59552ad3f36 v8.2.4538

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patch 8.2.4538: the find_tags_in_file() function is too long Commit: https://github.com/vim/vim/commit/bf40e90dfeb1d3d0280077e65782beb3fee31c9f Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Thu Mar 10 18:36:54 2022 +0000 patch 8.2.4538: the find_tags_in_file() function is too long Problem: The find_tags_in_file() function is too long. Solution: Refactor into smaller functions. (Yegappan Lakshmanan, closes #9920)
author Bram Moolenaar <Bram@vim.org>
date Thu, 10 Mar 2022 19:45:02 +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