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view src/testdir/test_scroll_opt.vim @ 28863:92736a673e3c v8.2.4954

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patch 8.2.4954: inserting line breaks text property spanning two lines Commit: https://github.com/vim/vim/commit/698cb4c8fa16a4dbe4830648532c09d7e5c89095 Author: LemonBoy <thatlemon@gmail.com> Date: Sat May 14 18:10:15 2022 +0100 patch 8.2.4954: inserting line breaks text property spanning two lines Problem: Inserting line breaks text property spanning more then one line. Solution: Check TP_FLAG_CONT_PREV and TP_FLAG_CONT_NEXT. (closes https://github.com/vim/vim/issues/10423)
author Bram Moolenaar <Bram@vim.org>
date Sat, 14 May 2022 19:15:03 +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