| " Test for matchadd() and conceal feature using utf-8. |
| |
| source check.vim |
| CheckFeature conceal |
| |
| if !has('gui_running') && has('unix') |
| set term=ansi |
| endif |
| |
| func s:screenline(lnum) abort |
| let line = [] |
| for c in range(1, winwidth(0)) |
| call add(line, nr2char(a:lnum->screenchar(c))) |
| endfor |
| return s:trim(join(line, '')) |
| endfunc |
| |
| func s:trim(str) abort |
| return matchstr(a:str,'^\s*\zs.\{-}\ze\s*$') |
| endfunc |
| |
| func Test_match_using_multibyte_conceal_char() |
| new |
| setlocal concealcursor=n conceallevel=1 |
| |
| 1put='# This is a Test' |
| " 1234567890123456 |
| let expect = '#ˑThisˑisˑaˑTest' |
| |
| call cursor(1, 1) |
| call matchadd('Conceal', '\%2l ', 20, -1, {'conceal': "\u02d1"}) |
| redraw! |
| |
| let lnum = 2 |
| call assert_equal(expect, s:screenline(lnum)) |
| call assert_notequal(screenattr(lnum, 1), screenattr(lnum, 2)) |
| call assert_equal(screenattr(lnum, 2), screenattr(lnum, 7)) |
| call assert_equal(screenattr(lnum, 2), screenattr(lnum, 10)) |
| call assert_equal(screenattr(lnum, 2), screenattr(lnum, 12)) |
| call assert_equal(screenattr(lnum, 1), screenattr(lnum, 16)) |
| |
| quit! |
| endfunc |
| |
| " vim: shiftwidth=2 sts=2 expandtab |