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view src/testdir/test_scroll_opt.vim @ 19922:1f42c49c3d29 v8.2.0517

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patch 8.2.0517: Vim9: cannot separate "func" and "func(): void" Commit: https://github.com/vim/vim/commit/4c68375057c25e99656bc996d3fa5c6b0b6a7e6a Author: Bram Moolenaar <Bram@vim.org> Date: Sun Apr 5 21:38:23 2020 +0200 patch 8.2.0517: Vim9: cannot separate "func" and "func(): void" Problem: Vim9: cannot separate "func" and "func(): void". Solution: Use VAR_ANY for "any" and VAR_UNKNOWN for "no type".
author Bram Moolenaar <Bram@vim.org>
date Sun, 05 Apr 2020 21:45:25 +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