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view src/testdir/test_scroll_opt.vim @ 19613:9c15be376631 v8.2.0363

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patch 8.2.0363: some Normal mode commands not tested Commit: https://github.com/vim/vim/commit/f5f1e10d0d39890298cdf27f664d466c8872b87e Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 8 05:13:15 2020 +0100 patch 8.2.0363: some Normal mode commands not tested Problem: Some Normal mode commands not tested. Solution: Add more tests. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5746)
author Bram Moolenaar <Bram@vim.org>
date Sun, 08 Mar 2020 05:15:04 +0100
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