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" Test for cursorline and cursorlineopt
source check.vim
source screendump.vim
function! s:screen_attr(lnum) abort
return map(range(1, 8), 'screenattr(a:lnum, v:val)')
endfunction
function! s:test_windows(h, w) abort
call NewWindow(a:h, a:w)
endfunction
function! s:close_windows() abort
call CloseWindow()
endfunction
function! s:new_hi() abort
redir => save_hi
silent! hi CursorLineNr
redir END
let save_hi = join(split(substitute(save_hi, '\s*xxx\s*', ' ', ''), "\n"), '')
exe 'hi' save_hi 'ctermbg=0 guibg=Black'
return save_hi
endfunction
func Test_cursorline_highlight1()
let save_hi = s:new_hi()
try
call s:test_windows(10, 20)
call setline(1, repeat(['aaaa'], 10))
redraw
let attr01 = s:screen_attr(1)
call assert_equal(repeat([attr01[0]], 8), attr01)
setl number numberwidth=4
redraw
let attr11 = s:screen_attr(1)
call assert_equal(repeat([attr11[0]], 4), attr11[0:3])
call assert_equal(repeat([attr11[4]], 4), attr11[4:7])
call assert_notequal(attr11[0], attr11[4])
setl cursorline
redraw
let attr21 = s:screen_attr(1)
let attr22 = s:screen_attr(2)
call assert_equal(repeat([attr21[0]], 4), attr21[0:3])
call assert_equal(repeat([attr21[4]], 4), attr21[4:7])
call assert_equal(attr11, attr22)
call assert_notequal(attr22, attr21)
setl nocursorline relativenumber
redraw
let attr31 = s:screen_attr(1)
call assert_equal(attr21[0:3], attr31[0:3])
call assert_equal(attr11[4:7], attr31[4:7])
call s:close_windows()
finally
exe 'hi' save_hi
endtry
endfunc
func Test_cursorline_highlight2()
CheckOption cursorlineopt
let save_hi = s:new_hi()
try
call s:test_windows(10, 20)
call setline(1, repeat(['aaaa'], 10))
redraw
let attr0 = s:screen_attr(1)
call assert_equal(repeat([attr0[0]], 8), attr0)
setl number
redraw
let attr1 = s:screen_attr(1)
call assert_notequal(attr0[0:3], attr1[0:3])
call assert_equal(attr0[0:3], attr1[4:7])
setl cursorline cursorlineopt=both
redraw
let attr2 = s:screen_attr(1)
call assert_notequal(attr1[0:3], attr2[0:3])
call assert_notequal(attr1[4:7], attr2[4:7])
setl cursorlineopt=line
redraw
let attr3 = s:screen_attr(1)
call assert_equal(attr1[0:3], attr3[0:3])
call assert_equal(attr2[4:7], attr3[4:7])
setl cursorlineopt=number
redraw
let attr4 = s:screen_attr(1)
call assert_equal(attr2[0:3], attr4[0:3])
call assert_equal(attr1[4:7], attr4[4:7])
setl nonumber
redraw
let attr5 = s:screen_attr(1)
call assert_equal(attr0, attr5)
call s:close_windows()
finally
exe 'hi' save_hi
endtry
endfunc
func Test_cursorline_screenline()
CheckScreendump
CheckOption cursorlineopt
let filename='Xcursorline'
let lines = []
let file_content =<< trim END
1 foooooooo ar einszwei drei vier fünf sechs sieben acht un zehn elf zwöfl dreizehn v ierzehn fünfzehn
2 foooooooo bar eins zwei drei vier fünf sechs sieben
3 foooooooo bar eins zwei drei vier fünf sechs sieben
4 foooooooo bar eins zwei drei vier fünf sechs sieben
END
let lines1 =<< trim END1
set nocp
set display=lastline
set cursorlineopt=screenline cursorline nu wrap sbr=>
hi CursorLineNr ctermfg=blue
25vsp
END1
let lines2 =<< trim END2
call cursor(1,1)
END2
call extend(lines, lines1)
call extend(lines, ["call append(0, ".. string(file_content).. ')'])
call extend(lines, lines2)
call writefile(lines, filename)
" basic test
let buf = RunVimInTerminal('-S '. filename, #{rows: 20})
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_1', {})
call term_sendkeys(buf, "fagj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_2', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_3', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_4', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_5', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_6', {})
" test with set list and cursorlineopt containing number
call term_sendkeys(buf, "gg0")
call term_sendkeys(buf, ":set list cursorlineopt+=number listchars=space:-\<cr>")
call VerifyScreenDump(buf, 'Test_'. filename. '_7', {})
call term_sendkeys(buf, "fagj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_8', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_9', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_10', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_11', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_12', {})
if exists("+foldcolumn") && exists("+signcolumn") && exists("+breakindent")
" test with set foldcolumn signcoloumn and breakindent
call term_sendkeys(buf, "gg0")
call term_sendkeys(buf, ":set breakindent foldcolumn=2 signcolumn=yes\<cr>")
call VerifyScreenDump(buf, 'Test_'. filename. '_13', {})
call term_sendkeys(buf, "fagj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_14', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_15', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_16', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_17', {})
call term_sendkeys(buf, "gj")
call term_wait(buf)
call VerifyScreenDump(buf, 'Test_'. filename. '_18', {})
endif
call StopVimInTerminal(buf)
call delete(filename)
endfunc
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