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view src/testdir/test_scroll_opt.vim @ 17769:b6c82748f9e1 v8.1.1881

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patch 8.1.1881: popup window test fails in some configurations commit https://github.com/vim/vim/commit/f4665e78f2d1b2ca64de5f5331d03de7d61c8c66 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Aug 18 15:42:10 2019 +0200 patch 8.1.1881: popup window test fails in some configurations Problem: Popup window test fails in some configurations. Solution: Check that screendumps can be made.
author Bram Moolenaar <Bram@vim.org>
date Sun, 18 Aug 2019 15:45:03 +0200
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