Mercurial > vim

view src/testdir/test_scroll_opt.vim @ 23578:85ce241ff9e3 v8.2.2331

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.2331: Vim9: wrong error when modifying dict declared with :final Commit: https://github.com/vim/vim/commit/082517570d1dce2faf3baa9f752ce0858355d221 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jan 11 21:20:18 2021 +0100 patch 8.2.2331: Vim9: wrong error when modifying dict declared with :final Problem: Vim9: wrong error when modifying dict declared with :final. Solution: Do not check for writable variable when an index follows. (closes #7657)
author Bram Moolenaar <Bram@vim.org>
date Mon, 11 Jan 2021 21:30:03 +0100
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