Mercurial > vim
view src/testdir/test_hlsearch.vim @ 10482:712acb0ad6a8 v8.0.0134
commit https://github.com/vim/vim/commit/c4bfedabe057c05f09a455a5851089e177fa9c00
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Dec 14 21:42:00 2016 +0100
patch 8.0.0134
Problem: Null pointer access reported by UBsan.
Solution: Check curwin->w_buffer is not NULL. (Yegappan Lakshmanan)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Wed, 14 Dec 2016 21:45:04 +0100 |
parents | eb9a7296ae9f |
children | aad2c2ca0774 |
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line source
" Test for v:hlsearch function! Test_hlsearch() new call setline(1, repeat(['aaa'], 10)) set hlsearch nolazyredraw let r=[] " redraw is needed to make hlsearch highlight the matches exe "normal! /aaa\<CR>" | redraw let r1 = screenattr(1, 1) nohlsearch | redraw call assert_notequal(r1, screenattr(1,1)) let v:hlsearch=1 | redraw call assert_equal(r1, screenattr(1,1)) let v:hlsearch=0 | redraw call assert_notequal(r1, screenattr(1,1)) set hlsearch | redraw call assert_equal(r1, screenattr(1,1)) let v:hlsearch=0 | redraw call assert_notequal(r1, screenattr(1,1)) exe "normal! n" | redraw call assert_equal(r1, screenattr(1,1)) let v:hlsearch=0 | redraw call assert_notequal(r1, screenattr(1,1)) exe "normal! /\<CR>" | redraw call assert_equal(r1, screenattr(1,1)) set nohls exe "normal! /\<CR>" | redraw call assert_notequal(r1, screenattr(1,1)) call assert_fails('let v:hlsearch=[]', 'E745') call garbagecollect(1) call getchar(1) enew! endfunction