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view src/testdir/test_scroll_opt.vim @ 19631:1d493fce1fbd v8.2.0372

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patch 8.2.0372: prop_find() may not find text property at start of the line Commit: https://github.com/vim/vim/commit/66b98854d86f641db036fd1e6cf20f7b8905344e Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 11 19:15:52 2020 +0100 patch 8.2.0372: prop_find() may not find text property at start of the line Problem: Prop_find() may not find text property at start of the line. Solution: Adjust the loop to find properties. (Axel Forsman, closes https://github.com/vim/vim/issues/5761, closes #5663)
author Bram Moolenaar <Bram@vim.org>
date Wed, 11 Mar 2020 21:31:02 +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