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view src/testdir/test_scroll_opt.vim @ 14548:806e1a2648c6 v8.1.0287

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patch 8.1.0287: MAX is not defined everywhere commit https://github.com/vim/vim/commit/37b15568c26e669c333903a70422eacc09488f79 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 14 22:08:25 2018 +0200 patch 8.1.0287: MAX is not defined everywhere Problem: MAX is not defined everywhere. Solution: Define MAX where needed.
author Christian Brabandt <cb@256bit.org>
date Tue, 14 Aug 2018 22:15:05 +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