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|
" Test for matchadd() and conceal feature
source check.vim
CheckFeature conceal
if !has('gui_running') && has('unix')
set term=ansi
endif
source shared.vim
source term_util.vim
source view_util.vim
func Test_simple_matchadd()
new
1put='# This is a Test'
" 1234567890123456
let expect = '# This is a Test'
call cursor(1, 1)
call matchadd('Conceal', '\%2l ')
redraw!
let lnum = 2
call assert_equal(expect, Screenline(lnum))
call assert_notequal(screenattr(lnum, 1), screenattr(lnum, 2))
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
func Test_simple_matchadd_and_conceal()
new
setlocal concealcursor=n conceallevel=1
1put='# This is a Test'
" 1234567890123456
let expect = '#XThisXisXaXTest'
call cursor(1, 1)
call matchadd('Conceal', '\%2l ', 10, -1, {'conceal': 'X'})
redraw!
let lnum = 2
call assert_equal(expect, 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
func Test_matchadd_and_conceallevel_3()
new
setlocal conceallevel=3
" set filetype and :syntax on to change screenattr()
setlocal filetype=conf
syntax on
1put='# This is a Test $'
" 1234567890123
let expect = '#ThisisaTest$'
call cursor(1, 1)
call matchadd('Conceal', '\%2l ', 10, -1, {'conceal': 'X'})
redraw!
let lnum = 2
call assert_equal(expect, Screenline(lnum))
call assert_equal(screenattr(lnum, 1), screenattr(lnum, 2))
call assert_equal(screenattr(lnum, 1), screenattr(lnum, 7))
call assert_equal(screenattr(lnum, 1), screenattr(lnum, 10))
call assert_equal(screenattr(lnum, 1), screenattr(lnum, 12))
call assert_equal(screenattr(lnum, 1), screenattr(lnum, 13))
call assert_notequal(screenattr(lnum, 1), screenattr(lnum, 14))
call assert_notequal(screenattr(lnum, 1), screenattr(lnum, 16))
" more matchadd()
" 12345678901234
let expect = '#Thisisa Test$'
call matchadd('ErrorMsg', '\%2l Test', 20, -1, {'conceal': 'X'})
redraw!
call assert_equal(expect, Screenline(lnum))
call assert_equal(screenattr(lnum, 1) , screenattr(lnum, 2))
call assert_equal(screenattr(lnum, 1) , screenattr(lnum, 7))
call assert_notequal(screenattr(lnum, 1) , screenattr(lnum, 10))
call assert_equal(screenattr(lnum, 10), screenattr(lnum, 13))
call assert_equal(screenattr(lnum, 1), screenattr(lnum, 14))
call assert_notequal(screenattr(lnum, 1) , screenattr(lnum, 16))
call assert_notequal(screenattr(lnum, 10), screenattr(lnum, 16))
syntax off
quit!
endfunc
func Test_default_conceal_char()
new
setlocal concealcursor=n conceallevel=1
1put='# This is a Test'
" 1234567890123456
let expect = '# This is a Test'
call cursor(1, 1)
call matchadd('Conceal', '\%2l ', 10, -1, {})
redraw!
let lnum = 2
call assert_equal(expect, 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))
" 1234567890123456
let expect = '#+This+is+a+Test'
let listchars_save = &listchars
set listchars=conceal:+
redraw!
call assert_equal(expect, 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))
let &listchars = listchars_save
quit!
endfunc
func Test_syn_and_match_conceal()
new
setlocal concealcursor=n conceallevel=1
1put='# This is a Test '
let lnum = 2
call cursor(1, 1)
" 123456789012345678
let expect = '#ZThisZisZaZTestZZ'
call matchadd('Conceal', '\%2l ', 10, -1, {'conceal': 'Z'})
syntax match MyConceal /\%2l / conceal containedin=ALL
hi MyConceal ctermbg=4 ctermfg=2
redraw!
call assert_equal(expect, 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))
syntax clear MyConceal
syntax match MyConceal /\%2l / conceal containedin=ALL cchar=*
redraw!
call assert_equal(expect, 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))
" 123456789012345678
let expect = '#*This*is*a*Test**'
call clearmatches()
redraw!
call assert_equal(expect, 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))
" 123456789012345678
let expect = '#*ThisXis*a*Test**'
call matchadd('Conceal', '\%2l\%7c ', 10, -1, {'conceal': 'X'})
redraw!
call assert_equal(expect, 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))
" 123456789012345678
let expect = '#*ThisXis*a*Test**'
call matchadd('ErrorMsg', '\%2l Test', 20, -1)
redraw!
call assert_equal(expect, Screenline(lnum))
call assert_notequal(screenattr(lnum, 1), screenattr(lnum, 2))
call assert_equal(screenattr(lnum, 2), screenattr(lnum, 12))
call assert_notequal(screenattr(lnum, 12), screenattr(lnum, 13))
call assert_equal(screenattr(lnum, 13), screenattr(lnum, 16))
call assert_equal(screenattr(lnum, 2), screenattr(lnum, 17))
call assert_equal(screenattr(lnum, 2), screenattr(lnum, 18))
call assert_notequal(screenattr(lnum, 18), screenattr(lnum, 19))
" 123456789012345678
let expect = '# ThisXis a Test'
syntax clear MyConceal
syntax match MyConceal /\%2l / conceal containedin=ALL
redraw!
call assert_equal(expect, Screenline(lnum))
call assert_notequal(screenattr(lnum, 1), screenattr(lnum, 2))
call assert_equal(screenattr(lnum, 2), screenattr(lnum, 12))
call assert_notequal(screenattr(lnum, 1), screenattr(lnum, 12))
call assert_notequal(screenattr(lnum, 12), screenattr(lnum, 13))
call assert_equal(screenattr(lnum, 13), screenattr(lnum, 16))
call assert_equal(screenattr(lnum, 2), screenattr(lnum, 17))
call assert_equal(screenattr(lnum, 2), screenattr(lnum, 18))
call assert_notequal(screenattr(lnum, 18), screenattr(lnum, 19))
syntax off
quit!
endfunc
func Test_clearmatches()
new
setlocal concealcursor=n conceallevel=1
1put='# This is a Test'
" 1234567890123456
let expect = '# This is a Test'
call cursor(1, 1)
call matchadd('Conceal', '\%2l ', 10, -1, {'conceal': 'Z'})
let a = getmatches()
call clearmatches()
redraw!
let lnum = 2
call assert_equal(expect, Screenline(lnum))
call assert_equal(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))
" reset match using setmatches()
" 1234567890123456
let expect = '#ZThisZisZaZTest'
call setmatches(a)
redraw!
call assert_equal(expect, 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))
call assert_equal({'group': 'Conceal', 'pattern': '\%2l ', 'priority': 10, 'id': a[0].id, 'conceal': 'Z'}, a[0])
quit!
endfunc
func Test_using_matchaddpos()
new
setlocal concealcursor=n conceallevel=1
" set filetype and :syntax on to change screenattr()
setlocal filetype=conf
syntax on
1put='# This is a Test'
" 1234567890123456
let expect = '#Pis a Test'
call cursor(1, 1)
call matchaddpos('Conceal', [[2,2,6]], 10, -1, {'conceal': 'P'})
let a = getmatches()
redraw!
let lnum = 2
call assert_equal(expect, Screenline(lnum))
call assert_notequal(screenattr(lnum, 1) , screenattr(lnum, 2))
call assert_notequal(screenattr(lnum, 2) , screenattr(lnum, 7))
call assert_equal(screenattr(lnum, 1) , screenattr(lnum, 7))
call assert_equal(screenattr(lnum, 1) , screenattr(lnum, 10))
call assert_notequal(screenattr(lnum, 1) , screenattr(lnum, 12))
call assert_notequal(screenattr(lnum, 1) , screenattr(lnum, 16))
call assert_equal(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])
syntax off
quit!
endfunc
func Test_matchadd_repeat_conceal_with_syntax_off()
new
" 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', Screenline(2))
setlocal conceallevel=2
call matchadd('Conceal', 'TARGET', 10, -1, {'conceal': 't'})
redraw
call assert_equal('t_tt', Screenline(2))
quit!
endfunc
func Test_matchadd_and_syn_conceal()
new
let cnt='Inductive bool : Type := | true : bool | false : bool.'
let expect = 'Inductive - : Type := | true : - | false : -.'
0put =cnt
" set filetype and :syntax on to change screenattr()
set cole=1 cocu=nv
hi link CheckedByCoq WarningMsg
syntax on
syntax keyword coqKwd bool conceal cchar=-
redraw!
call assert_equal(expect, Screenline(1))
call assert_notequal(screenattr(1, 10) , screenattr(1, 11))
call assert_notequal(screenattr(1, 11) , screenattr(1, 12))
call assert_equal(screenattr(1, 11) , screenattr(1, 32))
call matchadd('CheckedByCoq', '\%<2l\%>9c\%<16c')
redraw!
call assert_equal(expect, Screenline(1))
call assert_notequal(screenattr(1, 10) , screenattr(1, 11))
call assert_notequal(screenattr(1, 11) , screenattr(1, 12))
call assert_equal(screenattr(1, 11) , screenattr(1, 32))
endfunc
func Test_cursor_column_in_concealed_line_after_window_scroll()
CheckRunVimInTerminal
" Test for issue #5012 fix.
" For a concealed line with cursor, there should be no window's cursor
" position invalidation during win_update() after scrolling attempt that is
" not successful and no real topline change happens. The invalidation would
" cause a window's cursor position recalc outside of win_line() where it's
" not possible to take conceal into account.
let lines =<< trim END
3split
let m = matchadd('Conceal', '=')
setl conceallevel=2 concealcursor=nc
normal gg
"==expr==
END
call writefile(lines, 'Xcolesearch')
let buf = RunVimInTerminal('Xcolesearch', {})
call TermWait(buf, 50)
" Jump to something that is beyond the bottom of the window,
" so there's a scroll down.
call term_sendkeys(buf, ":so %\<CR>")
call TermWait(buf, 50)
call term_sendkeys(buf, "/expr\<CR>")
call TermWait(buf, 50)
" Are the concealed parts of the current line really hidden?
let cursor_row = term_scrape(buf, '.')->map({_, e -> e.chars})->join('')
call assert_equal('"expr', cursor_row)
" BugFix check: Is the window's cursor column properly updated for hidden
" parts of the current line?
call assert_equal(2, term_getcursor(buf)[1])
call StopVimInTerminal(buf)
call delete('Xcolesearch')
endfunc
func Test_cursor_column_in_concealed_line_after_leftcol_change()
CheckRunVimInTerminal
" Test for issue #5214 fix.
let lines =<< trim END
0put = 'ab' .. repeat('-', &columns) .. 'c'
call matchadd('Conceal', '-')
set nowrap ss=0 cole=3 cocu=n
END
call writefile(lines, 'Xcurs-columns')
let buf = RunVimInTerminal('-S Xcurs-columns', {})
" Go to the end of the line (3 columns beyond the end of the screen).
" Horizontal scroll would center the cursor in the screen line, but conceal
" makes it go to screen column 1.
call term_sendkeys(buf, "$")
call TermWait(buf)
" Are the concealed parts of the current line really hidden?
call WaitForAssert({-> assert_equal('c', term_getline(buf, '.'))})
" BugFix check: Is the window's cursor column properly updated for conceal?
call assert_equal(1, term_getcursor(buf)[1])
call StopVimInTerminal(buf)
call delete('Xcurs-columns')
endfunc
" vim: shiftwidth=2 sts=2 expandtab
|
