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view src/testdir/test_scroll_opt.vim @ 27084:6fc63c6a7ee7 v8.2.4071

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patch 8.2.4071: Vim9: no detection of return in try/endtry Commit: https://github.com/vim/vim/commit/53c296112edd8471eb63afbca03f96bad164c813 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jan 12 16:18:18 2022 +0000 patch 8.2.4071: Vim9: no detection of return in try/endtry Problem: Vim9: no detection of return in try/endtry. (Dominique Pell?) Solution: Check if any of the blocks inside try/endtry did not end in return.
author Bram Moolenaar <Bram@vim.org>
date Wed, 12 Jan 2022 17:30:07 +0100
parents 08940efa6b4e
children 6c6ac189a05f
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

" vim: shiftwidth=2 sts=2 expandtab