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view src/testdir/test_scroll_opt.vim @ 21158:157fe2d26e16 v8.2.1130

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patch 8.2.1130: Vim9: bar not recognized after function call Commit: https://github.com/vim/vim/commit/788123c00c4b7acc4e6ba3e9f1cc8b175ae9aae8 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 5 15:32:17 2020 +0200 patch 8.2.1130: Vim9: bar not recognized after function call Problem: Vim9: bar not recognized after function call Solution: Skip whitespace. (closes https://github.com/vim/vim/issues/6391)
author Bram Moolenaar <Bram@vim.org>
date Sun, 05 Jul 2020 15:45:03 +0200
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