-- Test for linebreak and list option in utf-8 mode local n = require('test.functional.testnvim')() local Screen = require('test.functional.ui.screen') local source = n.source local feed = n.feed local exec = n.exec local clear, expect = n.clear, n.expect describe('linebreak', function() before_each(clear) -- luacheck: ignore 621 (Indentation) -- luacheck: ignore 613 (Trailing whitespaces in a string) it('is working', function() source([[ set wildchar=^E 10new vsp vert resize 20 put =\"\tabcdef hijklmn\tpqrstuvwxyz\u00a01060ABCDEFGHIJKLMNOP \" norm! zt set ts=4 sw=4 sts=4 linebreak sbr=+ wrap fu! ScreenChar(width, lines) let c='' for j in range(1,a:lines) for i in range(1,a:width) let c.=nr2char(screenchar(j, i)) endfor let c.="\n" endfor return c endfu fu! DoRecordScreen() wincmd l $put =printf(\"\n%s\", g:test) $put =g:line wincmd p endfu " let g:test ="Test 1: set linebreak + set list + fancy listchars" exe "set linebreak list listchars=nbsp:\u2423,tab:\u2595\u2014,trail:\u02d1,eol:\ub6" redraw! let line=ScreenChar(winwidth(0),4) call DoRecordScreen() " let g:test ="Test 2: set nolinebreak list" set list nolinebreak redraw! let line=ScreenChar(winwidth(0),4) call DoRecordScreen() " let g:test ="Test 3: set linebreak nolist" $put =\"\t*mask = nil;\" $ norm! zt set nolist linebreak redraw! let line=ScreenChar(winwidth(0),4) call DoRecordScreen() " let g:test ="Test 4: set linebreak list listchars and concealing" let c_defines=['#define ABCDE 1','#define ABCDEF 1','#define ABCDEFG 1','#define ABCDEFGH 1', '#define MSG_MODE_FILE 1','#define MSG_MODE_CONSOLE 2','#define MSG_MODE_FILE_AND_CONSOLE 3','#define MSG_MODE_FILE_THEN_CONSOLE 4'] call append('$', c_defines) vert resize 40 $-7 norm! zt set list linebreak listchars=tab:>- cole=1 syn match Conceal conceal cchar=>'AB\|MSG_MODE' redraw! let line=ScreenChar(winwidth(0),7) call DoRecordScreen() " let g:test ="Test 5: set linebreak list listchars and concealing part2" let c_defines=['bbeeeeee ; some text'] call append('$', c_defines) $ norm! zt set nowrap ts=2 list linebreak listchars=tab:>- cole=2 concealcursor=n syn clear syn match meaning /;\s*\zs.*/ syn match hasword /^\x\{8}/ contains=word syn match word /\<\x\{8}\>/ contains=beginword,endword contained syn match beginword /\<\x\x/ contained conceal syn match endword /\x\{6}\>/ contained hi meaning guibg=blue hi beginword guibg=green hi endword guibg=red redraw! let line=ScreenChar(winwidth(0),1) call DoRecordScreen() " let g:test ="Test 6: Screenattributes for comment" $put =g:test call append('$', ' /* and some more */') exe "set ft=c ts=7 linebreak list listchars=nbsp:\u2423,tab:\u2595\u2014,trail:\u02d1,eol:\ub6" syntax on hi SpecialKey term=underline ctermfg=red guifg=red let attr=[] nnoremap GG ":let attr += ['".screenattr(screenrow(),screencol())."']\n" $ norm! zt0 ]]) feed('GGlGGlGGlGGlGGlGGlGGlGGlGGlGGl') source([[ call append('$', ['ScreenAttributes for test6:']) if attr[0] != attr[1] && attr[1] != attr[3] && attr[3] != attr[5] call append('$', "Attribut 0 and 1 and 3 and 5 are different!") else call append('$', "Not all attributes are different") endif set cpo&vim linebreak selection=exclusive let g:test ="Test 8: set linebreak with visual block mode and v_b_A and selection=exclusive and multibyte char" $put =g:test ]]) feed("Golong line: 40afoobar aTARGETÃ' at end") source([[ exe "norm! $3B\eAx\" " let g:test ="Test 9: a multibyte sign and colorcolumn" let attr=[] let attr2=[] $put ='' $put ='a b c' $put ='a b c' set list nolinebreak cc=3 ]]) feed(':sign define foo text=uff0b') source([[ sign place 1 name=foo line=50 buffer=2 norm! 2kztj let line1=line('.') ]]) feed('0GGlGGlGGlGGl') source([[ let line2=line('.') let attr2=attr let attr=[] ]]) feed('0GGlGGlGGlGGl') source([[ redraw! let line=ScreenChar(winwidth(0),3) call DoRecordScreen() " expected: attr[2] is different because of colorcolumn if attr[0] != attr2[0] || attr[1] != attr2[1] || attr[2] != attr2[2] call append('$', "Screen attributes are different!") else call append('$', "Screen attributes are the same!") endif ]]) -- Assert buffer contents. expect([[ abcdef hijklmn pqrstuvwxyz 1060ABCDEFGHIJKLMNOP Test 1: set linebreak + set list + fancy listchars ▕———abcdef +hijklmn▕——— +pqrstuvwxyz␣1060ABC +DEFGHIJKLMNOPˑ¶ Test 2: set nolinebreak list ▕———abcdef hijklmn▕— +pqrstuvwxyz␣1060ABC +DEFGHIJKLMNOPˑ¶ ¶ *mask = nil; Test 3: set linebreak nolist *mask = nil; ~ ~ ~ #define ABCDE 1 #define ABCDEF 1 #define ABCDEFG 1 #define ABCDEFGH 1 #define MSG_MODE_FILE 1 #define MSG_MODE_CONSOLE 2 #define MSG_MODE_FILE_AND_CONSOLE 3 #define MSG_MODE_FILE_THEN_CONSOLE 4 Test 4: set linebreak list listchars and concealing #define ABCDE>-->---1 #define >CDEF>-->---1 #define >CDEFG>->---1 #define >CDEFGH>----1 #define >_FILE>--------->--->---1 #define >_CONSOLE>---------->---2 #define >_FILE_AND_CONSOLE>---------3 bbeeeeee ; some text Test 5: set linebreak list listchars and concealing part2 eeeeee>--->-;>some text Test 6: Screenattributes for comment /* and some more */ ScreenAttributes for test6: Attribut 0 and 1 and 3 and 5 are different! Test 8: set linebreak with visual block mode and v_b_A and selection=exclusive and multibyte char long line: foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar foobar TARGETÃx' at end a b c a b c Test 9: a multibyte sign and colorcolumn ¶ ＋a b c¶ a b c¶ Screen attributes are the same!]]) end) -- oldtest: Test_visual_ends_before_showbreak() it("Visual area is correct when it ends before multibyte 'showbreak'", function() local screen = Screen.new(60, 8) screen:attach() exec([[ let &wrap = v:true let &linebreak = v:true let &showbreak = '↪ ' eval ['xxxxx ' .. 'y'->repeat(&columns - 6) .. ' zzzz']->setline(1) normal! wvel ]]) screen:expect([[ xxxxx | {1:↪ }{17:yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy}^ {17: }| {1:↪ }zzzz | {1:~ }|*4 {5:-- VISUAL --} | ]]) end) end)