mirror of
https://github.com/neovim/neovim.git
synced 2024-12-20 19:25:11 -07:00
e2406d119f
Problem: linebreak applies for leading whitespace
Solution: only apply linebreak, once we have found non-breakat chars in
the line
closes: vim/vim#13228
closes: vim/vim#13243
dd75fcfbdf
Co-authored-by: Christian Brabandt <cb@256bit.org>
392 lines
11 KiB
VimL
392 lines
11 KiB
VimL
" Test for linebreak and list option (non-utf8)
|
|
|
|
scriptencoding latin1
|
|
|
|
source check.vim
|
|
CheckOption linebreak
|
|
CheckFeature conceal
|
|
|
|
source view_util.vim
|
|
source screendump.vim
|
|
|
|
function s:screen_lines(lnum, width) abort
|
|
return ScreenLines(a:lnum, a:width)
|
|
endfunction
|
|
|
|
func s:compare_lines(expect, actual)
|
|
call assert_equal(a:expect, a:actual)
|
|
endfunc
|
|
|
|
function s:test_windows(...)
|
|
call NewWindow(10, 20)
|
|
setl ts=8 sw=4 sts=4 linebreak sbr= wrap
|
|
exe get(a:000, 0, '')
|
|
endfunction
|
|
|
|
function s:close_windows(...)
|
|
call CloseWindow()
|
|
exe get(a:000, 0, '')
|
|
endfunction
|
|
|
|
func Test_set_linebreak()
|
|
call s:test_windows('setl ts=4 sbr=+')
|
|
call setline(1, "\tabcdef hijklmn\tpqrstuvwxyz_1060ABCDEFGHIJKLMNOP ")
|
|
let lines = s:screen_lines([1, 4], winwidth(0))
|
|
let expect = [
|
|
\ " abcdef ",
|
|
\ "+hijklmn ",
|
|
\ "+pqrstuvwxyz_1060ABC",
|
|
\ "+DEFGHIJKLMNOP ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_linebreak_with_list()
|
|
throw 'skipped: Nvim does not support enc=latin1'
|
|
set listchars=
|
|
call s:test_windows('setl ts=4 sbr=+ list listchars=')
|
|
call setline(1, "\tabcdef hijklmn\tpqrstuvwxyz_1060ABCDEFGHIJKLMNOP ")
|
|
let lines = s:screen_lines([1, 4], winwidth(0))
|
|
let expect = [
|
|
\ "^Iabcdef hijklmn^I ",
|
|
\ "+pqrstuvwxyz_1060ABC",
|
|
\ "+DEFGHIJKLMNOP ",
|
|
\ "~ ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
set listchars&vim
|
|
endfunc
|
|
|
|
func Test_linebreak_with_nolist()
|
|
call s:test_windows('setl ts=4 sbr=+ nolist')
|
|
call setline(1, "\tabcdef hijklmn\tpqrstuvwxyz_1060ABCDEFGHIJKLMNOP ")
|
|
let lines = s:screen_lines([1, 4], winwidth(0))
|
|
let expect = [
|
|
\ " abcdef ",
|
|
\ "+hijklmn ",
|
|
\ "+pqrstuvwxyz_1060ABC",
|
|
\ "+DEFGHIJKLMNOP ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_linebreak_with_list_and_number()
|
|
call s:test_windows('setl list listchars+=tab:>-')
|
|
call setline(1, ["abcdefg\thijklmnopqrstu", "v"])
|
|
let lines = s:screen_lines([1, 4], winwidth(0))
|
|
let expect_nonumber = [
|
|
\ "abcdefg>------------",
|
|
\ "hijklmnopqrstu$ ",
|
|
\ "v$ ",
|
|
\ "~ ",
|
|
\ ]
|
|
call s:compare_lines(expect_nonumber, lines)
|
|
|
|
setl number
|
|
let lines = s:screen_lines([1, 4], winwidth(0))
|
|
let expect_number = [
|
|
\ " 1 abcdefg>--------",
|
|
\ " hijklmnopqrstu$ ",
|
|
\ " 2 v$ ",
|
|
\ "~ ",
|
|
\ ]
|
|
call s:compare_lines(expect_number, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_should_break()
|
|
call s:test_windows('setl sbr=+ nolist')
|
|
call setline(1, "1\t" . repeat('a', winwidth(0)-2))
|
|
let lines = s:screen_lines([1, 4], winwidth(0))
|
|
let expect = [
|
|
\ "1 ",
|
|
\ "+aaaaaaaaaaaaaaaaaa ",
|
|
\ "~ ",
|
|
\ "~ ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_linebreak_with_conceal()
|
|
call s:test_windows('setl cpo&vim sbr=+ list conceallevel=2 concealcursor=nv listchars=tab:ab')
|
|
call setline(1, "_S_\t bla")
|
|
syn match ConcealVar contained /_/ conceal
|
|
syn match All /.*/ contains=ConcealVar
|
|
let lines = s:screen_lines([1, 4], winwidth(0))
|
|
let expect = [
|
|
\ "Sabbbbbb bla ",
|
|
\ "~ ",
|
|
\ "~ ",
|
|
\ "~ ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_linebreak_with_visual_operations()
|
|
call s:test_windows()
|
|
let line = '1234567890 2234567890 3234567890'
|
|
call setline(1, line)
|
|
|
|
" yank
|
|
exec "norm! ^w\<C-V>ey"
|
|
call assert_equal('2234567890', @@)
|
|
exec "norm! w\<C-V>ey"
|
|
call assert_equal('3234567890', @@)
|
|
|
|
" increment / decrement
|
|
exec "norm! ^w\<C-V>\<C-A>w\<C-V>\<C-X>"
|
|
call assert_equal('1234567890 3234567890 2234567890', getline(1))
|
|
|
|
" replace
|
|
exec "norm! ^w\<C-V>3lraw\<C-V>3lrb"
|
|
call assert_equal('1234567890 aaaa567890 bbbb567890', getline(1))
|
|
|
|
" tilde
|
|
exec "norm! ^w\<C-V>2l~w\<C-V>2l~"
|
|
call assert_equal('1234567890 AAAa567890 BBBb567890', getline(1))
|
|
|
|
" delete and insert
|
|
exec "norm! ^w\<C-V>3lc2345\<Esc>w\<C-V>3lc3456\<Esc>"
|
|
call assert_equal('1234567890 2345567890 3456567890', getline(1))
|
|
call assert_equal('BBBb', @@)
|
|
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
" Test that cursor is drawn at correct position after an operator when
|
|
" 'linebreak' is enabled.
|
|
func Test_linebreak_reset_restore()
|
|
CheckScreendump
|
|
|
|
" f_wincol() calls validate_cursor()
|
|
let lines =<< trim END
|
|
set linebreak showcmd noshowmode formatexpr=wincol()-wincol()
|
|
call setline(1, repeat('a', &columns - 10) .. ' bbbbbbbbbb c')
|
|
END
|
|
call writefile(lines, 'XlbrResetRestore', 'D')
|
|
let buf = RunVimInTerminal('-S XlbrResetRestore', {'rows': 8})
|
|
|
|
call term_sendkeys(buf, '$v$')
|
|
call WaitForAssert({-> assert_equal(13, term_getcursor(buf)[1])})
|
|
call term_sendkeys(buf, 'zo')
|
|
call WaitForAssert({-> assert_equal(12, term_getcursor(buf)[1])})
|
|
|
|
call term_sendkeys(buf, '$v$')
|
|
call WaitForAssert({-> assert_equal(13, term_getcursor(buf)[1])})
|
|
call term_sendkeys(buf, 'gq')
|
|
call WaitForAssert({-> assert_equal(12, term_getcursor(buf)[1])})
|
|
|
|
call term_sendkeys(buf, "$\<C-V>$")
|
|
call WaitForAssert({-> assert_equal(13, term_getcursor(buf)[1])})
|
|
call term_sendkeys(buf, 'I')
|
|
call WaitForAssert({-> assert_equal(12, term_getcursor(buf)[1])})
|
|
|
|
call term_sendkeys(buf, "\<Esc>$v$")
|
|
call WaitForAssert({-> assert_equal(13, term_getcursor(buf)[1])})
|
|
call term_sendkeys(buf, 's')
|
|
call WaitForAssert({-> assert_equal(12, term_getcursor(buf)[1])})
|
|
call VerifyScreenDump(buf, 'Test_linebreak_reset_restore_1', {})
|
|
|
|
" clean up
|
|
call term_sendkeys(buf, "\<Esc>")
|
|
call StopVimInTerminal(buf)
|
|
endfunc
|
|
|
|
func Test_virtual_block()
|
|
call s:test_windows('setl sbr=+')
|
|
call setline(1, [
|
|
\ "REMOVE: this not",
|
|
\ "REMOVE: aaaaaaaaaaaaa",
|
|
\ ])
|
|
exe "norm! 1/^REMOVE:"
|
|
exe "norm! 0\<C-V>jf x"
|
|
$put
|
|
let lines = s:screen_lines([1, 4], winwidth(0))
|
|
let expect = [
|
|
\ "this not ",
|
|
\ "aaaaaaaaaaaaa ",
|
|
\ "REMOVE: ",
|
|
\ "REMOVE: ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_virtual_block_and_vbA()
|
|
call s:test_windows()
|
|
call setline(1, "long line: " . repeat("foobar ", 40) . "TARGET at end")
|
|
exe "norm! $3B\<C-v>eAx\<Esc>"
|
|
let lines = s:screen_lines([1, 10], winwidth(0))
|
|
let expect = [
|
|
\ "<<<bar foobar ",
|
|
\ "foobar foobar ",
|
|
\ "foobar foobar ",
|
|
\ "foobar foobar ",
|
|
\ "foobar foobar ",
|
|
\ "foobar foobar ",
|
|
\ "foobar foobar ",
|
|
\ "foobar foobar ",
|
|
\ "foobar foobar ",
|
|
\ "foobar TARGETx at ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_virtual_char_and_block()
|
|
call s:test_windows()
|
|
call setline(1, "1111-1111-1111-11-1111-1111-1111")
|
|
exe "norm! 0f-lv3lc2222\<Esc>bgj."
|
|
let lines = s:screen_lines([1, 2], winwidth(0))
|
|
let expect = [
|
|
\ "1111-2222-1111-11- ",
|
|
\ "1111-2222-1111 ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_undo_after_block_visual()
|
|
call s:test_windows()
|
|
call setline(1, ["aaa", "aaa", "a"])
|
|
exe "norm! gg\<C-V>2j~e."
|
|
let lines = s:screen_lines([1, 3], winwidth(0))
|
|
let expect = [
|
|
\ "AaA ",
|
|
\ "AaA ",
|
|
\ "A ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_norm_after_block_visual()
|
|
call s:test_windows()
|
|
call setline(1, ["abcd{ef", "ghijklm", "no}pgrs"])
|
|
exe "norm! ggf{\<C-V>\<C-V>c%"
|
|
let lines = s:screen_lines([1, 3], winwidth(0))
|
|
let expect = [
|
|
\ "abcdpgrs ",
|
|
\ "~ ",
|
|
\ "~ ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_block_replace_after_wrapping()
|
|
throw 'skipped: Nvim does not support enc=latin1'
|
|
call s:test_windows()
|
|
call setline(1, repeat("a", 150))
|
|
exe "norm! 0yypk147|\<C-V>jr0"
|
|
call assert_equal(repeat("a", 146) . "0aaa", getline(1))
|
|
call assert_equal(repeat("a", 146) . "0aaa", getline(2))
|
|
let lines = s:screen_lines([1, 10], winwidth(0))
|
|
let expect = [
|
|
\ "aaaaaaaaaaaaaaaaaaaa",
|
|
\ "aaaaaaaaaaaaaaaaaaaa",
|
|
\ "aaaaaaaaaaaaaaaaaaaa",
|
|
\ "aaaaaaaaaaaaaaaaaaaa",
|
|
\ "aaaaaaaaaaaaaaaaaaaa",
|
|
\ "aaaaaaaaaaaaaaaaaaaa",
|
|
\ "aaaaaaaaaaaaaaaaaaaa",
|
|
\ "aaaaaa0aaa ",
|
|
\ "@ ",
|
|
\ "@ ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_list_with_listchars()
|
|
call s:test_windows('setl list listchars=space:_,trail:-,tab:>-,eol:$')
|
|
call setline(1, "a aaaaaaaaaaaaaaaaaaaaaa\ta ")
|
|
let lines = s:screen_lines([1, 3], winwidth(0))
|
|
let expect = [
|
|
\ "a_ ",
|
|
\ "aaaaaaaaaaaaaaaaaaaa",
|
|
\ "aa>-----a-$ ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_list_with_tab_and_skipping_first_chars()
|
|
call s:test_windows('setl list listchars=tab:>- ts=70 nowrap')
|
|
call setline(1, ["iiiiiiiiiiiiiiii\taaaaaaaaaaaaaaaaaa", "iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii\taaaaaaaaaaaaaaaaaa", "iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii\taaaaaaaaaaaaaaaaaa", "iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii\taaaaaaaaaaaaaaaaaa"])
|
|
call cursor(4,64)
|
|
norm! 2zl
|
|
let lines = s:screen_lines([1, 4], winwidth(0))
|
|
let expect = [
|
|
\ "---------------aaaaa",
|
|
\ "---------------aaaaa",
|
|
\ "---------------aaaaa",
|
|
\ "iiiiiiiii>-----aaaaa",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_ctrl_char_on_wrap_column()
|
|
call s:test_windows("setl nolbr wrap sbr=")
|
|
call setline(1, 'aaa' .. repeat("\<C-A>", 150) .. 'bbb')
|
|
call cursor(1,1)
|
|
norm! $
|
|
redraw!
|
|
let expect=[
|
|
\ '<<<^A^A^A^A^A^A^A^A^',
|
|
\ 'A^A^A^A^A^A^A^A^A^A^',
|
|
\ 'A^A^A^A^A^A^A^A^A^A^',
|
|
\ 'A^A^A^A^A^A^A^A^A^A^',
|
|
\ 'A^A^A^A^A^A^A^A^A^A^',
|
|
\ 'A^A^A^A^A^A^A^A^A^A^',
|
|
\ 'A^A^A^A^A^A^A^A^A^A^',
|
|
\ 'A^A^A^A^A^A^A^A^A^A^',
|
|
\ 'A^A^A^A^A^A^A^A^A^A^',
|
|
\ 'A^Abbb ']
|
|
let lines = s:screen_lines([1, 10], winwidth(0))
|
|
call s:compare_lines(expect, lines)
|
|
call assert_equal(len(expect), winline())
|
|
call assert_equal(strwidth(trim(expect[-1], ' ', 2)), wincol())
|
|
setl sbr=!!
|
|
redraw!
|
|
let expect=[
|
|
\ '!!A^A^A^A^A^A^A^A^A^',
|
|
\ '!!A^A^A^A^A^A^A^A^A^',
|
|
\ '!!A^A^A^A^A^A^A^A^A^',
|
|
\ '!!A^A^A^A^A^A^A^A^A^',
|
|
\ '!!A^A^A^A^A^A^A^A^A^',
|
|
\ '!!A^A^A^A^A^A^A^A^A^',
|
|
\ '!!A^A^A^A^A^A^A^A^A^',
|
|
\ '!!A^A^A^A^A^A^A^A^A^',
|
|
\ '!!A^A^A^A^A^A^A^A^A^',
|
|
\ '!!A^A^A^A^A^A^Abbb ']
|
|
let lines = s:screen_lines([1, 10], winwidth(0))
|
|
call s:compare_lines(expect, lines)
|
|
call assert_equal(len(expect), winline())
|
|
call assert_equal(strwidth(trim(expect[-1], ' ', 2)), wincol())
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
func Test_linebreak_no_break_after_whitespace_only()
|
|
call s:test_windows('setl ts=4 linebreak wrap')
|
|
call setline(1, "\tabcdefghijklmnopqrstuvwxyz" ..
|
|
\ "abcdefghijklmnopqrstuvwxyz")
|
|
let lines = s:screen_lines([1, 4], winwidth(0))
|
|
let expect = [
|
|
\ " abcdefghijklmnop",
|
|
\ "qrstuvwxyzabcdefghij",
|
|
\ "klmnopqrstuvwxyz ",
|
|
\ "~ ",
|
|
\ ]
|
|
call s:compare_lines(expect, lines)
|
|
call s:close_windows()
|
|
endfunc
|
|
|
|
" vim: shiftwidth=2 sts=2 expandtab
|