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view src/testdir/test_scroll_opt.vim @ 18315:6e8b7c58c526 v8.1.2152

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patch 8.1.2152: problems navigating tags file on MacOS Catalina Commit: https://github.com/vim/vim/commit/27fc8cab227e30f649f52e74efd58ad56d21e9bb Author: Bram Moolenaar <Bram@vim.org> Date: Tue Oct 15 22:23:37 2019 +0200 patch 8.1.2152: problems navigating tags file on MacOS Catalina Problem: Problems navigating tags file on MacOS Catalina. Solution: Use fseek instead of lseek. (John Lamb, fixes https://github.com/vim/vim/issues/5061)
author Bram Moolenaar <Bram@vim.org>
date Tue, 15 Oct 2019 22:30:04 +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