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view src/testdir/test_scroll_opt.vim @ 20555:eedaa9a30ab4 v8.2.0831

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patch 8.2.0831: compiler warnings for integer sizes Commit: https://github.com/vim/vim/commit/f4b68e9056f8ddb64c3d7141df138fe099575abf Author: Bram Moolenaar <Bram@vim.org> Date: Wed May 27 21:22:14 2020 +0200 patch 8.2.0831: compiler warnings for integer sizes Problem: Compiler warnings for integer sizes. Solution: Add type casts. (Mike Williams)
author Bram Moolenaar <Bram@vim.org>
date Wed, 27 May 2020 21:30:04 +0200
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