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view src/testdir/test_ex_undo.vim @ 18788:e1f4e9d78a6a v8.1.2383

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patch 8.1.2383: using old C style comments Commit: https://github.com/vim/vim/commit/734a867ffe198886da7365b618be67ab8ed9d9f6 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 2 22:49:38 2019 +0100 patch 8.1.2383: using old C style comments Problem: Using old C style comments. Solution: Use // comments where appropriate.
author Bram Moolenaar <Bram@vim.org>
date Mon, 02 Dec 2019 23:00:04 +0100
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