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view src/testdir/test_scroll_opt.vim @ 16376:3b5d401a58ce v8.1.1193

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patch 8.1.1193: typos and small problems in test files commit https://github.com/vim/vim/commit/037c54f261818439755d56e318da068f97997fb5 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Apr 20 23:47:46 2019 +0200 patch 8.1.1193: typos and small problems in test files Problem: Typos and small problems in test files. Solution: Small improvements.
author Bram Moolenaar <Bram@vim.org>
date Sun, 21 Apr 2019 00:00:04 +0200
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