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view src/testdir/test_scrollbind.vim @ 13529:f5655d70484f v8.0.1638

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patch 8.0.1638: popup test fails depending on environment variable commit https://github.com/vim/vim/commit/e7499ddc33508d3d341e96f84a0e7b95b2d6927c Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 24 17:56:13 2018 +0100 patch 8.0.1638: popup test fails depending on environment variable Problem: Popup test fails depending on environment variable. Solution: Reset $COLORFGBG when running Vim in a terminal. (closes https://github.com/vim/vim/issues/2693)
author Christian Brabandt <cb@256bit.org>
date Sat, 24 Mar 2018 18:00:07 +0100
parents 0240e7e3d736
children 687ab2b5252b
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" Test for 'scrollbind' causing an unexpected scroll of one of the windows.
func Test_scrollbind()
  " We don't want the status line to cause problems:
  set laststatus=0
  let totalLines = &lines * 20
  let middle = totalLines / 2
  new | only
  for i in range(1, totalLines)
      call setline(i, 'LINE ' . i)
  endfor
  exe string(middle)
  normal zt
  normal M
  aboveleft vert new
  for i in range(1, totalLines)
      call setline(i, 'line ' . i)
  endfor
  exe string(middle)
  normal zt
  normal M
  " Execute the following two commands at once to reproduce the problem.
  setl scb | wincmd p
  setl scb
  wincmd w
  let topLineLeft = line('w0')
  wincmd p
  let topLineRight = line('w0')
  setl noscrollbind
  wincmd p
  setl noscrollbind
  call assert_equal(0, topLineLeft - topLineRight)
endfunc