Mercurial > vim
view src/testdir/test_display.vim @ 11265:b25895ab67be v8.0.0518
patch 8.0.0518: bad fold text when a multi-byte char has a zero byte
commit https://github.com/vim/vim/commit/c6cd8409c2993b1476e123fba11cb4b8d743b896
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Mar 29 14:40:47 2017 +0200
patch 8.0.0518: bad fold text when a multi-byte char has a zero byte
Problem: Storing a zero byte from a multi-byte character causes fold text
to show up wrong.
Solution: Avoid putting zero in ScreenLines. (Christian Brabandt,
closes #1567)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Wed, 29 Mar 2017 14:45:04 +0200 |
parents | 232a0d1d8f24 |
children | f26a535d9464 |
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line source
" Test for displaying stuff if !has('gui_running') && has('unix') set term=ansi endif source view_util.vim func! Test_display_foldcolumn() if !has("folding") return endif new vnew vert resize 25 call assert_equal(25, winwidth(winnr())) set isprint=@ 1put='e more noise blah blah‚ more stuff here' let expect = [ \ "e more noise blah blah<82", \ "> more stuff here " \ ] call cursor(2, 1) norm! zt let lines=ScreenLines([1,2], winwidth(0)) call assert_equal(expect, lines) set fdc=2 let lines=ScreenLines([1,2], winwidth(0)) let expect = [ \ " e more noise blah blah<", \ " 82> more stuff here " \ ] call assert_equal(expect, lines) quit! quit! endfunc func! Test_display_foldtext_mbyte() if !has("folding") || !has("multi_byte") return endif call NewWindow(10, 40) call append(0, range(1,20)) exe "set foldmethod=manual foldtext=foldtext() fillchars=fold:\u2500,vert:\u2502 fdc=2" call cursor(2, 1) norm! zf13G let lines=ScreenLines([1,3], winwidth(0)+1) let expect=[ \ " 1 \u2502", \ "+ +-- 12 lines: 2". repeat("\u2500", 23). "\u2502", \ " 14 \u2502", \ ] call assert_equal(expect, lines) set foldtext& fillchars& foldmethod& fdc& bw! endfunc