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view src/testdir/test_scroll_opt.vim @ 15848:cea7a0fde805 v8.1.0931

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patch 8.1.0931: vtp_working included in GUI build but unused commit https://github.com/vim/vim/commit/6902c0eb27a3e4479445badfef31443f2227fe60 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 16 14:07:37 2019 +0100 patch 8.1.0931: vtp_working included in GUI build but unused Problem: vtp_working included in GUI build but unused. Solution: Adjust #ifdefs. (Ken Takata, closes https://github.com/vim/vim/issues/3971)
author Bram Moolenaar <Bram@vim.org>
date Sat, 16 Feb 2019 14:15:05 +0100
parents f8f505ffc0a6
children 08940efa6b4e
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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