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view src/testdir/test_scroll_opt.vim @ 14063:f39150ec146e v8.1.0049

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patch 8.1.0049: shell cannot tell running in a terminal window commit https://github.com/vim/vim/commit/d7a137fb0d980545dd567bee9c24cf7b9c3a2eae Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 12 18:05:24 2018 +0200 patch 8.1.0049: shell cannot tell running in a terminal window Problem: Shell cannot tell running in a terminal window. Solution: Add the VIM_TERMINAL environment variable. (Christian Brabandt)
author Christian Brabandt <cb@256bit.org>
date Tue, 12 Jun 2018 18:15:05 +0200
parents f8f505ffc0a6
children 08940efa6b4e
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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