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view src/testdir/test_scroll_opt.vim @ 27412:557a50b0d10b v8.2.4234

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patch 8.2.4234: test_garbagecollect_now() does not check v:testing Commit: https://github.com/vim/vim/commit/b3d83980d2ac0f7a25314270416f17af874ca269 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jan 27 19:59:47 2022 +0000 patch 8.2.4234: test_garbagecollect_now() does not check v:testing Problem: test_garbagecollect_now() does not check v:testing as documented. Solution: Give an error if v:testing is not set.
author Bram Moolenaar <Bram@vim.org>
date Thu, 27 Jan 2022 21:00:04 +0100
parents 08940efa6b4e
children 6c6ac189a05f
line wrap: on
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" 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