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view src/testdir/test_scroll_opt.vim @ 20361:4bb526ae0989 v8.2.0736

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patch 8.2.0736: some files not recognized as pamenv Commit: https://github.com/vim/vim/commit/aacc6afdb8cdeb2558e6942dcd65ca0079bec1ee Author: Bram Moolenaar <Bram@vim.org> Date: Mon May 11 19:46:36 2020 +0200 patch 8.2.0736: some files not recognized as pamenv Problem: Some files not recognized as pamenv. Solution: Add pam_inv.conf. (closes https://github.com/vim/vim/issues/6065)
author Bram Moolenaar <Bram@vim.org>
date Mon, 11 May 2020 20:00:04 +0200
parents f8f505ffc0a6
children 08940efa6b4e
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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