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view src/testdir/test_scroll_opt.vim @ 25028:faa3de7aed8b v8.2.3051

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patch 8.2.3051: Vim9: for loop with one list variable does not work Commit: https://github.com/vim/vim/commit/444d878324525787e55185ce3c3e29a3de9b700a Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 26 12:40:56 2021 +0200 patch 8.2.3051: Vim9: for loop with one list variable does not work Problem: Vim9: for loop with one list variable does not work. Solution: Use a separate flag for unpacking a list. (closes https://github.com/vim/vim/issues/8452)
author Bram Moolenaar <Bram@vim.org>
date Sat, 26 Jun 2021 12:45:03 +0200
parents 08940efa6b4e
children 6c6ac189a05f
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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

" vim: shiftwidth=2 sts=2 expandtab