Mercurial > vim

view src/testdir/test_scroll_opt.vim @ 13956:300aab3275c0 v8.0.1848

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.0.1848: 'termwinscroll' does not work properly commit https://github.com/vim/vim/commit/4d6cd291cec668b991f2b43d76c6feab8b2e7d98 Author: Bram Moolenaar <Bram@vim.org> Date: Tue May 15 23:53:26 2018 +0200 patch 8.0.1848: 'termwinscroll' does not work properly Problem: 'termwinscroll' does not work properly. (Dominique Pelle) Solution: Subtract removed scrollback from the scrollback count. Add a test for 'termwinscroll'. (closes #2909)
author Christian Brabandt <cb@256bit.org>
date Wed, 16 May 2018 00:00:12 +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