Mercurial > vim
view src/testdir/test_hlsearch.vim @ 12281:2738b0cc5f64 v8.0.1020
patch 8.0.1020: when a timer calls getchar(1) input is overwritten
commit https://github.com/vim/vim/commit/0f0f230012f5a9beb6876158a17b432534836c6f
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Aug 30 18:52:56 2017 +0200
patch 8.0.1020: when a timer calls getchar(1) input is overwritten
Problem: When a timer calls getchar(1) input is overwritten.
Solution: Increment tb_change_cnt in inchar(). (closes https://github.com/vim/vim/issues/1940)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Wed, 30 Aug 2017 19:00:05 +0200 |
parents | ac20f71e8aa4 |
children | 04c168a6d998 |
line wrap: on
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 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