Mercurial > vim

view src/testdir/test_scroll_opt.vim @ 20629:7b8ac5e49451 v8.2.0868

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.0868: trim() always trims both ends Commit: https://github.com/vim/vim/commit/2245ae18e3480057f98fc0e5d9f18091f32a5de0 Author: Bram Moolenaar <Bram@vim.org> Date: Sun May 31 22:20:36 2020 +0200 patch 8.2.0868: trim() always trims both ends Problem: trim() always trims both ends. Solution: Add an argument to only trim the beginning or end. (Yegappan Lakshmanan, closes #6126)
author Bram Moolenaar <Bram@vim.org>
date Sun, 31 May 2020 22:30:04 +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