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view src/testdir/test_scroll_opt.vim @ 19572:6b6e97d0185e v8.2.0343

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patch 8.2.0343: Vim9: using wrong instruction, limited test coverage Commit: https://github.com/vim/vim/commit/f51cb4e08ef904d137c27fe7cddb4702d8dcb2a2 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 1 17:55:14 2020 +0100 patch 8.2.0343: Vim9: using wrong instruction, limited test coverage Problem: Vim9: using wrong instruction, limited test coverage. Solution: Use ISN_PUSHJOB. Add a few more tests.
author Bram Moolenaar <Bram@vim.org>
date Sun, 01 Mar 2020 18:00:04 +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