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Original file line number | Diff line number | Diff line change |
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if !has('conceal') | ||
finish | ||
endif | ||
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||
fu! ScreenAttr(line, pos, eval) | ||
let g:attr=[] | ||
for col in a:pos | ||
call add(g:attr, screenattr(a:line,col)) | ||
endfor | ||
" In case all values are zero, probably the terminal | ||
" isn't set correctly, so catch that case | ||
let null = (eval(join(g:attr, '+')) == 0) | ||
let str=substitute(a:eval, '\d\+', 'g:attr[&]', 'g') | ||
if null || eval(str) | ||
let g:attr_test="OK: ". str | ||
else | ||
let g:attr_test="FAILED: ".str | ||
let g:attr_test.="\n". join(g:attr, ' ') | ||
let g:attr_test.="\n TERM: ". &term | ||
endif | ||
endfu | ||
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function! s:screenline(lnum) abort | ||
let line = [] | ||
for c in range(1, winwidth(0)) | ||
call add(line, nr2char(screenchar(a:lnum, c))) | ||
endfor | ||
return s:trim(join(line, '')) | ||
endfunction | ||
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function! s:trim(str) abort | ||
return matchstr(a:str,'^\s*\zs.\{-}\ze\s*$') | ||
endfunction | ||
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function! Test_simple_matchadd() | ||
new | ||
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1put='# This is a Test' | ||
" 1234567890123456 | ||
let expect = '# This is a Test' | ||
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call cursor(1, 1) | ||
call matchadd('Conceal', '\%2l ') | ||
redraw! | ||
let lnum = 2 | ||
call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 16)) | ||
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quit! | ||
endfunction | ||
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function! Test_simple_matchadd_and_conceal() | ||
new | ||
setlocal concealcursor=n conceallevel=1 | ||
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1put='# This is a Test' | ||
" 1234567890123456 | ||
let expect = '#XThisXisXaXTest' | ||
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||
call cursor(1, 1) | ||
call matchadd('Conceal', '\%2l ', 10, -1, {'conceal': 'X'}) | ||
redraw! | ||
let lnum = 2 | ||
call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 16)) | ||
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quit! | ||
endfunction | ||
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function! Test_matchadd_and_conceallevel_3() | ||
new | ||
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setlocal conceallevel=3 | ||
" set filetype and :syntax on to change screenattr() | ||
setlocal filetype=conf | ||
syntax on | ||
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1put='# This is a Test' | ||
" 1234567890123456 | ||
let expect = '#ThisisaTest' | ||
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||
call cursor(1, 1) | ||
call matchadd('Conceal', '\%2l ', 10, -1, {'conceal': 'X'}) | ||
redraw! | ||
let lnum = 2 | ||
call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 16)) | ||
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" more matchadd() | ||
" 1234567890123456 | ||
let expect = '#Thisisa Test' | ||
|
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call matchadd('ErrorMsg', '\%2l Test', 20, -1, {'conceal': 'X'}) | ||
redraw! | ||
call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 10) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 16)) | ||
call assert_true(screenattr(lnum, 10) !=# screenattr(lnum, 16)) | ||
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syntax off | ||
quit! | ||
endfunction | ||
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function! Test_default_conceal_char() | ||
new | ||
setlocal concealcursor=n conceallevel=1 | ||
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1put='# This is a Test' | ||
" 1234567890123456 | ||
let expect = '# This is a Test' | ||
|
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call cursor(1, 1) | ||
call matchadd('Conceal', '\%2l ', 10, -1, {}) | ||
redraw! | ||
let lnum = 2 | ||
call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 16)) | ||
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" 1234567890123456 | ||
let expect = '#+This+is+a+Test' | ||
let listchars_save = &listchars | ||
set listchars=conceal:+ | ||
redraw! | ||
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call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 16)) | ||
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let &listchars = listchars_save | ||
quit! | ||
endfunction | ||
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function! Test_syn_and_match_conceal() | ||
new | ||
setlocal concealcursor=n conceallevel=1 | ||
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1put='# This is a Test' | ||
" 1234567890123456 | ||
let expect = '#ZThisZisZaZTest' | ||
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||
call cursor(1, 1) | ||
call matchadd('Conceal', '\%2l ', 10, -1, {'conceal': 'Z'}) | ||
syntax match MyConceal /\%2l / conceal containedin=ALL cchar=* | ||
redraw! | ||
let lnum = 2 | ||
call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 16)) | ||
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" 1234567890123456 | ||
let expect = '#*This*is*a*Test' | ||
call clearmatches() | ||
redraw! | ||
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call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 16)) | ||
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syntax off | ||
quit! | ||
endfunction | ||
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function! Test_clearmatches() | ||
new | ||
setlocal concealcursor=n conceallevel=1 | ||
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1put='# This is a Test' | ||
" 1234567890123456 | ||
let expect = '# This is a Test' | ||
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call cursor(1, 1) | ||
call matchadd('Conceal', '\%2l ', 10, -1, {'conceal': 'Z'}) | ||
let a = getmatches() | ||
call clearmatches() | ||
redraw! | ||
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let lnum = 2 | ||
call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 16)) | ||
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" reset match using setmatches() | ||
" 1234567890123456 | ||
let expect = '#ZThisZisZaZTest' | ||
call setmatches(a) | ||
redraw! | ||
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call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 16)) | ||
call assert_equal({'group': 'Conceal', 'pattern': '\%2l ', 'priority': 10, 'id': a[0].id, 'conceal': 'Z'}, a[0]) | ||
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quit! | ||
endfunction | ||
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function! Test_using_matchaddpos() | ||
new | ||
setlocal concealcursor=n conceallevel=1 | ||
" set filetype and :syntax on to change screenattr() | ||
setlocal filetype=conf | ||
syntax on | ||
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1put='# This is a Test' | ||
" 1234567890123456 | ||
let expect = '#Pis a Test' | ||
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call cursor(1, 1) | ||
call matchaddpos('Conceal', [[2,2,6]], 10, -1, {'conceal': 'P'}) | ||
let a = getmatches() | ||
redraw! | ||
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let lnum = 2 | ||
call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) !=# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 16)) | ||
call assert_true(screenattr(lnum, 12) ==# screenattr(lnum, 16)) | ||
call assert_equal({'group': 'Conceal', 'id': a[0].id, 'priority': 10, 'pos1': [2, 2, 6], 'conceal': 'P'}, a[0]) | ||
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syntax off | ||
quit! | ||
endfunction | ||
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function! Test_match_using_multibyte_conceal_char() | ||
so mbyte.vim | ||
if &enc !=? 'utf-8' | ||
return | ||
endif | ||
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new | ||
setlocal concealcursor=n conceallevel=1 | ||
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1put='# This is a Test' | ||
" 1234567890123456 | ||
let expect = '#ˑThisˑisˑaˑTest' | ||
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call cursor(1, 1) | ||
call matchadd('Conceal', '\%2l ', 20, -1, {'conceal': "\u02d1"}) | ||
redraw! | ||
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let lnum = 2 | ||
call assert_equal(expect, s:screenline(lnum)) | ||
call assert_true(screenattr(lnum, 1) !=# screenattr(lnum, 2)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 7)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 10)) | ||
call assert_true(screenattr(lnum, 2) ==# screenattr(lnum, 12)) | ||
call assert_true(screenattr(lnum, 1) ==# screenattr(lnum, 16)) | ||
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quit! | ||
endfunction | ||
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function! Test_matchadd_repeat_conceal_without_syntax() | ||
new | ||
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" To test targets in the same line string is replaced with conceal char | ||
" correctly, repeat 'TARGET' | ||
1put ='TARGET_TARGETTARGET' | ||
call cursor(1, 1) | ||
redraw | ||
call assert_equal('TARGET_TARGETTARGET', s:screenline(2)) | ||
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setlocal conceallevel=2 | ||
call matchadd('Conceal', 'TARGET', 10, -1, {'conceal': 't'}) | ||
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redraw | ||
call assert_equal('t_tt', s:screenline(2)) | ||
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quit! | ||
endfunction |
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