Mercurial > vim

view src/testdir/test_scroll_opt.vim @ 24884:1dad085e27ac v8.2.2980

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.2980: popup window test is a bit flaky Commit: https://github.com/vim/vim/commit/0b71955552c4b18f1853c1769ca64d696f8b60c1 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 12 13:59:03 2021 +0200 patch 8.2.2980: popup window test is a bit flaky Problem: Popup window test is a bit flaky. Solution: Add a redraw command.
author Bram Moolenaar <Bram@vim.org>
date Sat, 12 Jun 2021 14:00:05 +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