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view src/testdir/test_scroll_opt.vim @ 19388:3a579cadceb6 v8.2.0252

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patch 8.2.0252: Windows compiler warns for using size_t Commit: https://github.com/vim/vim/commit/3dd64608f6183a49c6854652017b928556224935 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Feb 13 20:31:28 2020 +0100 patch 8.2.0252: Windows compiler warns for using size_t Problem: Windows compiler warns for using size_t. Solution: Change to int. (Mike Williams)
author Bram Moolenaar <Bram@vim.org>
date Thu, 13 Feb 2020 20:45:09 +0100
parents f8f505ffc0a6
children 08940efa6b4e
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