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view src/testdir/test_scroll_opt.vim @ 28877:f13fcdacb57f v8.2.4961

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patch 8.2.4961: build error with a certain combination of features Commit: https://github.com/vim/vim/commit/9f28eeb694cec8f5019b8fbde3f92f4a90dc5006 Author: Bram Moolenaar <Bram@vim.org> Date: Mon May 16 10:04:51 2022 +0100 patch 8.2.4961: build error with a certain combination of features Problem: Build error with a certain combination of features. Solution: Adjust #if. (John Marriott)
author Bram Moolenaar <Bram@vim.org>
date Mon, 16 May 2022 11:15:05 +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