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view src/testdir/test_ex_undo.vim @ 11398:30af33f4d353 v8.0.0584

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patch 8.0.0584: memory leak when executing quickfix tests commit https://github.com/vim/vim/commit/d788f6fe89c77262c474de323f5dab6d1c814e27 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Apr 23 17:19:43 2017 +0200 patch 8.0.0584: memory leak when executing quickfix tests Problem: Memory leak when executing quickfix tests. Solution: Free the list reference. (Yegappan Lakshmanan)
author Christian Brabandt <cb@256bit.org>
date Sun, 23 Apr 2017 17:30:03 +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