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view src/testdir/test_scroll_opt.vim @ 18966:6bd715870e32 v8.2.0044

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patch 8.2.0044: expression type is used inconsistently Commit: https://github.com/vim/vim/commit/07a3db89b8953bd0964895badb3b662f7514bc10 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Dec 25 18:14:14 2019 +0100 patch 8.2.0044: expression type is used inconsistently Problem: Expression type is used inconsistently. Solution: Add "ETYPE_IS" and "ETYPE_ISNOT" as separate enum values. Rename "TYPE_" to "ETYPE_" to avoid confusion.
author Bram Moolenaar <Bram@vim.org>
date Wed, 25 Dec 2019 18:15:04 +0100
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