Mercurial > vim
view src/testdir/test_hlsearch.vim @ 12857:ffdf2e4b5d9a v8.0.1305
patch 8.0.1305: writefile() never calls fsync()
commit https://github.com/vim/vim/commit/7567d0b115e332f61a9f390aaccdf7825b891227
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Nov 16 23:04:15 2017 +0100
patch 8.0.1305: writefile() never calls fsync()
Problem: Writefile() never calls fsync().
Solution: Follow the 'fsync' option with override to enable or disable.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 16 Nov 2017 23:15:05 +0100 |
parents | ac20f71e8aa4 |
children | 04c168a6d998 |
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" 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 func Test_hlsearch_hangs() if !has('reltime') || !has('float') return endif " This pattern takes a long time to match, it should timeout. new call setline(1, ['aaa', repeat('abc ', 1000), 'ccc']) let start = reltime() set hlsearch nolazyredraw redrawtime=101 let @/ = '\%#=1a*.*X\@<=b*' redraw let elapsed = reltimefloat(reltime(start)) call assert_true(elapsed > 0.1) call assert_true(elapsed < 1.0) set nohlsearch redrawtime& bwipe! endfunc