Mercurial > vim

view src/testdir/test_scroll_opt.vim @ 16310:5b8b849dc3aa v8.1.1160

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.1.1160: termcodes test would fail in a very big terminal commit https://github.com/vim/vim/commit/c8b3ddab51cd2901d5946949d02c96e1035b25c0 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Apr 12 21:42:52 2019 +0200 patch 8.1.1160: termcodes test would fail in a very big terminal Problem: Termcodes test would fail in a very big terminal. Solution: Bail out when the row is larger than what will work. (Dominique Pelle, closes #4246)
author Bram Moolenaar <Bram@vim.org>
date Fri, 12 Apr 2019 21:45:06 +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