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view src/testdir/test_scroll_opt.vim @ 15255:19e79a1ed6b6 v8.1.0636

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patch 8.1.0636: line2byte() gives wrong values with text properties commit https://github.com/vim/vim/commit/b413d2e6a8cc7b1611a41bfa9462b986393ca5fe Author: Bram Moolenaar <Bram@vim.org> Date: Tue Dec 25 23:15:46 2018 +0100 patch 8.1.0636: line2byte() gives wrong values with text properties Problem: line2byte() gives wrong values with text properties. (Bjorn Linse) Solution: Compute byte offsets differently when text properties were added. (closes #3718)
author Bram Moolenaar <Bram@vim.org>
date Tue, 25 Dec 2018 23:30:07 +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