Mercurial > vim

view src/testdir/test_scroll_opt.vim @ 19509:17f0d6dc6a73 v8.2.0312

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.0312: Vim9: insufficient script tests Commit: https://github.com/vim/vim/commit/f2d5c240a56853c0bbbc7979e9bff095de6c73ec Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 23 21:25:54 2020 +0100 patch 8.2.0312: Vim9: insufficient script tests Problem: Vim9: insufficient script tests. Solution: Add more tests. Make "import * as Name" work.
author Bram Moolenaar <Bram@vim.org>
date Sun, 23 Feb 2020 21:30:03 +0100
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