view src/testdir/test98.in @ 10221:fb1fde4fcff7 v8.0.0010

commit https://github.com/vim/vim/commit/680e015bfe19be6772d3bd754486fbd45c1a9d3b Author: Bram Moolenaar <Bram@vim.org> Date: Sun Sep 25 20:54:11 2016 +0200 patch 8.0.0010 Problem: Crash when editing file that starts with crypt yeader. (igor2x) Solution: Check for length of text. (Christian Brabandt) Add a test.
author Christian Brabandt <cb@256bit.org>
date Sun, 25 Sep 2016 21:00:04 +0200
parents fa024ce48542
children
line wrap: on
line source

Test for 'scrollbind' causing an unexpected scroll of one of the windows.
STARTTEST
:so small.vim
:" We don't want the status line to cause problems:
:set laststatus=0
:let g:totalLines = &lines * 20
:let middle = g:totalLines / 2
:wincmd n
:wincmd o
:for i in range(1, g:totalLines)
:    call setline(i, 'LINE ' . i)
:endfor
:exe string(middle)
:normal zt
:normal M
:aboveleft vert new
:for i in range(1, g:totalLines)
:    call setline(i, 'line ' . i)
:endfor
:exe string(middle)
:normal zt
:normal M
:" Execute the following two command 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
:q!
:%del _
:call setline(1, 'Difference between the top lines (left - right): ' . string(topLineLeft - topLineRight))
:w! test.out
:brewind
ENDTEST

STARTTEST
:qa!
ENDTEST