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view src/testdir/test_scroll_opt.vim @ 24118:1027495445bc v8.2.2600

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patch 8.2.2600: Vim9: crash when putting an unknown type in a dictionary Commit: https://github.com/vim/vim/commit/93e1cae739c32baf28954b64718bab009c6ee2ac Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 13 21:24:56 2021 +0100 patch 8.2.2600: Vim9: crash when putting an unknown type in a dictionary Problem: Vim9: crash when putting an unknown type in a dictionary. (Yegappan Lakshmanan) Solution: Handle a NULL type pointer.
author Bram Moolenaar <Bram@vim.org>
date Sat, 13 Mar 2021 21:30:03 +0100
parents 08940efa6b4e
children 6c6ac189a05f
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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