view src/testdir/test98.in @ 7156:0b4e65cf84fb v7.4.889

commit https://github.com/vim/vim/commit/74b738d414b2895b3365e26ae3b7792eb82ccf47 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Sep 29 18:08:33 2015 +0200 patch 7.4.889 Problem: Triggering OptionSet from setwinvar() isn't tested. Solution: Add a test. (Christian Brabandt)
author Christian Brabandt <cb@256bit.org>
date Tue, 29 Sep 2015 18:15:04 +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