Mercurial > vim

view src/testdir/test_scroll_opt.vim @ 19958:0b42b5e50344 v8.2.0535

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.0535: regexp patterns not fully tested Commit: https://github.com/vim/vim/commit/4d23c52824dd2f4577eb980e7d91feed34052755 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Apr 9 18:42:11 2020 +0200 patch 8.2.0535: regexp patterns not fully tested Problem: Regexp patterns not fully tested. Solution: Add more regexp tests and others. (Yegappan Lakshmanan, closes #5901)
author Bram Moolenaar <Bram@vim.org>
date Thu, 09 Apr 2020 18:45:06 +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