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view src/testdir/test_scroll_opt.vim @ 20579:6e6c98dc5732 v8.2.0843

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patch 8.2.0843: filetype elm not detected Commit: https://github.com/vim/vim/commit/0016fd2e29b7d4d4eef89a0516d14888a8651c61 Author: Bram Moolenaar <Bram@vim.org> Date: Sat May 30 13:15:14 2020 +0200 patch 8.2.0843: filetype elm not detected Problem: Filetype elm not detected. Solution: Recognize *.elm files. (closes https://github.com/vim/vim/issues/6157)
author Bram Moolenaar <Bram@vim.org>
date Sat, 30 May 2020 13:30:04 +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