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view src/testdir/test_scroll_opt.vim @ 18540:f7bb0e413fe1 v8.1.2264

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patch 8.1.2264: there are two test files for :let Commit: https://github.com/vim/vim/commit/fcf8a8743bdecc0ba28037b79b7cb2962de70b1d Author: Bram Moolenaar <Bram@vim.org> Date: Wed Nov 6 15:22:00 2019 +0100 patch 8.1.2264: there are two test files for :let Problem: There are two test files for :let. Solution: Merge the two files.
author Bram Moolenaar <Bram@vim.org>
date Wed, 06 Nov 2019 15:30:04 +0100
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