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view src/testdir/test_scroll_opt.vim @ 29728:cadc9851377d v9.0.0204

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patch 9.0.0204: indexof() may leak memory Commit: https://github.com/vim/vim/commit/63acae13f57c5ad4c8ec3146d0c458550b9e984e Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Sun Aug 14 12:07:11 2022 +0100 patch 9.0.0204: indexof() may leak memory Problem: indexof() may leak memory. Solution: Free allocated values. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/10916)
author Bram Moolenaar <Bram@vim.org>
date Sun, 14 Aug 2022 13:15:04 +0200
parents 08940efa6b4e
children 6c6ac189a05f
line wrap: on
line source

" Test for reset 'scroll'

func Test_reset_scroll()
  let scr = &l:scroll

  setlocal scroll=1
  setlocal scroll&
  call assert_equal(scr, &l:scroll)

  setlocal scroll=1
  setlocal scroll=0
  call assert_equal(scr, &l:scroll)

  try
    execute 'setlocal scroll=' . (winheight(0) + 1)
    " not reached
    call assert_false(1)
  catch
    call assert_exception('E49:')
  endtry

  split

  let scr = &l:scroll

  setlocal scroll=1
  setlocal scroll&
  call assert_equal(scr, &l:scroll)

  setlocal scroll=1
  setlocal scroll=0
  call assert_equal(scr, &l:scroll)

  quit!
endfunc

" vim: shiftwidth=2 sts=2 expandtab