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view src/testdir/test_scroll_opt.vim @ 18935:ed246d4c46ba v8.2.0028

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patch 8.2.0028: searchpairpos() is not tested Commit: https://github.com/vim/vim/commit/3ba35409a65b457d29a885a27b46b02a9aec6bcc Author: Bram Moolenaar <Bram@vim.org> Date: Sat Dec 21 22:00:50 2019 +0100 patch 8.2.0028: searchpairpos() is not tested Problem: Searchpairpos() is not tested. Solution: Add tests. Also improve searchpair() testing. (Dominique Pelle, closes #5388)
author Bram Moolenaar <Bram@vim.org>
date Sat, 21 Dec 2019 22:15:03 +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