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view src/testdir/test_scroll_opt.vim @ 23701:c5b5e7520fe2 v8.2.2392

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patch 8.2.2392: fennel filetype not recognized Commit: https://github.com/vim/vim/commit/402115f1c2b4d0704a822206f2e6e931e721c129 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jan 22 20:55:04 2021 +0100 patch 8.2.2392: fennel filetype not recognized Problem: Fennel filetype not recognized. Solution: Detect with pattern and hashbang. (Chinmay Dalal, closes https://github.com/vim/vim/issues/7729)
author Bram Moolenaar <Bram@vim.org>
date Fri, 22 Jan 2021 21:00:06 +0100
parents 08940efa6b4e
children 6c6ac189a05f
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" 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

" vim: shiftwidth=2 sts=2 expandtab