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view src/testdir/test_scroll_opt.vim @ 22331:0271c2b8bb35 v8.2.1714

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patch 8.2.1714: text properties corrupted with substitute command Commit: https://github.com/vim/vim/commit/8902b31f1b31c117915defc23ac45cdc1f5c671b Author: Bram Moolenaar <Bram@vim.org> Date: Sun Sep 20 21:04:35 2020 +0200 patch 8.2.1714: text properties corrupted with substitute command Problem: Text properties corrupted with substitute command. (Filipe Brandenburger) Solution: Get the changed line again after using u_savesub(). (closes #6984)
author Bram Moolenaar <Bram@vim.org>
date Sun, 20 Sep 2020 21:15:04 +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